13308928432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{26832517}}^1$

素因数の和:26832556

約数の個数: 20

約数和(自身を含む): 26617857856

約数和(自身を除く): 13308929424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 26832517, 53665034, 107330068, 214660136, 429320272, 831808027, 1663616054, 3327232108, 6654464216, 13308928432]

約数ペア:

[(1, 13308928432), (2, 6654464216), (4, 3327232108), (8, 1663616054), (16, 831808027), (31, 429320272), (62, 214660136), (124, 107330068), (248, 53665034), (496, 26832517)]