20253324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1135

約数の個数: 96

約数和(自身を含む): 61641216

約数和(自身を除く): 41387892

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1091, 1092, 1326, 1428, 1547, 2182, 2652, 3094, 3273, 4364, 4641, 6188, 6546, 7637, 9282, 13092, 14183, 15274, 18547, 18564, 22911, 28366, 30548, 37094, 42549, 45822, 55641, 56732, 74188, 85098, 91644, 99281, 111282, 129829, 170196, 198562, 222564, 241111, 259658, 297843, 389487, 397124, 482222, 519316, 595686, 723333, 778974, 964444, 1191372, 1446666, 1557948, 1687777, 2893332, 3375554, 5063331, 6751108, 10126662, 20253324]

約数ペア:

[(1, 20253324), (2, 10126662), (3, 6751108), (4, 5063331), (6, 3375554), (7, 2893332), (12, 1687777), (13, 1557948), (14, 1446666), (17, 1191372), (21, 964444), (26, 778974), (28, 723333), (34, 595686), (39, 519316), (42, 482222), (51, 397124), (52, 389487), (68, 297843), (78, 259658), (84, 241111), (91, 222564), (102, 198562), (119, 170196), (156, 129829), (182, 111282), (204, 99281), (221, 91644), (238, 85098), (273, 74188), (357, 56732), (364, 55641), (442, 45822), (476, 42549), (546, 37094), (663, 30548), (714, 28366), (884, 22911), (1091, 18564), (1092, 18547), (1326, 15274), (1428, 14183), (1547, 13092), (2182, 9282), (2652, 7637), (3094, 6546), (3273, 6188), (4364, 4641)]