21494526432

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{2308261}}^1$

素因数の和:2308371

約数の個数: 48

約数和(自身を含む): 57004838352

約数和(自身を除く): 35510311920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 9312, 2308261, 4616522, 6924783, 9233044, 13849566, 18466088, 27699132, 36932176, 55398264, 73864352, 110796528, 221593056, 223901317, 447802634, 671703951, 895605268, 1343407902, 1791210536, 2686815804, 3582421072, 5373631608, 7164842144, 10747263216, 21494526432]

約数ペア:

[(1, 21494526432), (2, 10747263216), (3, 7164842144), (4, 5373631608), (6, 3582421072), (8, 2686815804), (12, 1791210536), (16, 1343407902), (24, 895605268), (32, 671703951), (48, 447802634), (96, 223901317), (97, 221593056), (194, 110796528), (291, 73864352), (388, 55398264), (582, 36932176), (776, 27699132), (1164, 18466088), (1552, 13849566), (2328, 9233044), (3104, 6924783), (4656, 4616522), (9312, 2308261)]