16431324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 48470016

約数和(自身を除く): 32038692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 367, 492, 533, 546, 574, 734, 861, 1066, 1092, 1101, 1148, 1468, 1599, 1722, 2132, 2202, 2569, 3198, 3444, 3731, 4404, 4771, 5138, 6396, 7462, 7707, 9542, 10276, 11193, 14313, 14924, 15047, 15414, 19084, 22386, 28626, 30094, 30828, 33397, 44772, 45141, 57252, 60188, 66794, 90282, 100191, 105329, 133588, 180564, 195611, 200382, 210658, 315987, 391222, 400764, 421316, 586833, 631974, 782444, 1173666, 1263948, 1369277, 2347332, 2738554, 4107831, 5477108, 8215662, 16431324]

約数ペア:

[(1, 16431324), (2, 8215662), (3, 5477108), (4, 4107831), (6, 2738554), (7, 2347332), (12, 1369277), (13, 1263948), (14, 1173666), (21, 782444), (26, 631974), (28, 586833), (39, 421316), (41, 400764), (42, 391222), (52, 315987), (78, 210658), (82, 200382), (84, 195611), (91, 180564), (123, 133588), (156, 105329), (164, 100191), (182, 90282), (246, 66794), (273, 60188), (287, 57252), (364, 45141), (367, 44772), (492, 33397), (533, 30828), (546, 30094), (574, 28626), (734, 22386), (861, 19084), (1066, 15414), (1092, 15047), (1101, 14924), (1148, 14313), (1468, 11193), (1599, 10276), (1722, 9542), (2132, 7707), (2202, 7462), (2569, 6396), (3198, 5138), (3444, 4771), (3731, 4404)]