22220016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5087}}^1$

素因数の和:5118

約数の個数: 80

約数和(自身を含む): 70662144

約数和(自身を除く): 48442128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 5087, 10174, 15261, 20348, 30522, 35609, 40696, 61044, 66131, 71218, 81392, 106827, 122088, 132262, 142436, 198393, 213654, 244176, 264524, 284872, 396786, 427308, 462917, 529048, 569744, 793572, 854616, 925834, 1058096, 1388751, 1587144, 1709232, 1851668, 2777502, 3174288, 3703336, 5555004, 7406672, 11110008, 22220016]

約数ペア:

[(1, 22220016), (2, 11110008), (3, 7406672), (4, 5555004), (6, 3703336), (7, 3174288), (8, 2777502), (12, 1851668), (13, 1709232), (14, 1587144), (16, 1388751), (21, 1058096), (24, 925834), (26, 854616), (28, 793572), (39, 569744), (42, 529048), (48, 462917), (52, 427308), (56, 396786), (78, 284872), (84, 264524), (91, 244176), (104, 213654), (112, 198393), (156, 142436), (168, 132262), (182, 122088), (208, 106827), (273, 81392), (312, 71218), (336, 66131), (364, 61044), (546, 40696), (624, 35609), (728, 30522), (1092, 20348), (1456, 15261), (2184, 10174), (4368, 5087)]