4168272208

素因数分解:

$2^4\times {\mathrm{1597}}^1\times {\mathrm{163129}}^1$

素因数の和:164734

約数の個数: 20

約数和(自身を含む): 8081133940

約数和(自身を除く): 3912861732

約数列:

[1, 2, 4, 8, 16, 1597, 3194, 6388, 12776, 25552, 163129, 326258, 652516, 1305032, 2610064, 260517013, 521034026, 1042068052, 2084136104, 4168272208]

約数ペア:

[(1, 4168272208), (2, 2084136104), (4, 1042068052), (8, 521034026), (16, 260517013), (1597, 2610064), (3194, 1305032), (6388, 652516), (12776, 326258), (25552, 163129)]