15764968508

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{74363059}}^1$

素因数の和:74363116

約数の個数: 12

約数和(自身を含む): 28109236680

約数和(自身を除く): 12344268172

約数列:

[1, 2, 4, 53, 106, 212, 74363059, 148726118, 297452236, 3941242127, 7882484254, 15764968508]

約数ペア:

[(1, 15764968508), (2, 7882484254), (4, 3941242127), (53, 297452236), (106, 148726118), (212, 74363059)]