874920372472

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{4519}}^1\times {\mathrm{222029}}^1$

素因数の和:226663

約数の個数: 32

約数和(自身を含む): 1655899740000

約数和(自身を除く): 780979367528

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 4519, 9038, 18076, 36152, 222029, 444058, 492571, 888116, 985142, 1776232, 1970284, 3940568, 24201161, 48402322, 96804644, 193609288, 1003349051, 2006698102, 4013396204, 8026792408, 109365046559, 218730093118, 437460186236, 874920372472]

約数ペア:

[(1, 874920372472), (2, 437460186236), (4, 218730093118), (8, 109365046559), (109, 8026792408), (218, 4013396204), (436, 2006698102), (872, 1003349051), (4519, 193609288), (9038, 96804644), (18076, 48402322), (36152, 24201161), (222029, 3940568), (444058, 1970284), (492571, 1776232), (888116, 985142)]