537830072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{4493}}^1$

素因数の和:5663

約数の個数: 32

約数和(自身を含む): 1087188480

約数和(自身を除く): 549358408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1151, 2302, 4493, 4604, 8986, 9208, 14963, 17972, 29926, 35944, 58409, 59852, 116818, 119704, 233636, 467272, 5171443, 10342886, 20685772, 41371544, 67228759, 134457518, 268915036, 537830072]

約数ペア:

[(1, 537830072), (2, 268915036), (4, 134457518), (8, 67228759), (13, 41371544), (26, 20685772), (52, 10342886), (104, 5171443), (1151, 467272), (2302, 233636), (4493, 119704), (4604, 116818), (8986, 59852), (9208, 58409), (14963, 35944), (17972, 29926)]