11619972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3547}}^1$

素因数の和:3577

約数の個数: 72

約数和(自身を含む): 36161216

約数和(自身を除く): 24541244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 3547, 7094, 10641, 14188, 21282, 24829, 31923, 42564, 46111, 49658, 63846, 74487, 92222, 99316, 127692, 138333, 148974, 184444, 223461, 276666, 297948, 322777, 414999, 446922, 553332, 645554, 829998, 893844, 968331, 1291108, 1659996, 1936662, 2904993, 3873324, 5809986, 11619972]

約数ペア:

[(1, 11619972), (2, 5809986), (3, 3873324), (4, 2904993), (6, 1936662), (7, 1659996), (9, 1291108), (12, 968331), (13, 893844), (14, 829998), (18, 645554), (21, 553332), (26, 446922), (28, 414999), (36, 322777), (39, 297948), (42, 276666), (52, 223461), (63, 184444), (78, 148974), (84, 138333), (91, 127692), (117, 99316), (126, 92222), (156, 74487), (182, 63846), (234, 49658), (252, 46111), (273, 42564), (364, 31923), (468, 24829), (546, 21282), (819, 14188), (1092, 10641), (1638, 7094), (3276, 3547)]