56362128848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{207213709}}^1$

素因数の和:207213734

約数の個数: 20

約数和(自身を含む): 115625250180

約数和(自身を除く): 59263121332

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 207213709, 414427418, 828854836, 1657709672, 3315419344, 3522633053, 7045266106, 14090532212, 28181064424, 56362128848]

約数ペア:

[(1, 56362128848), (2, 28181064424), (4, 14090532212), (8, 7045266106), (16, 3522633053), (17, 3315419344), (34, 1657709672), (68, 828854836), (136, 414427418), (272, 207213709)]