20174101238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1959031}}^1$

素因数の和:1959323

約数の個数: 16

約数和(自身を含む): 31971402240

約数和(自身を除く): 11797301002

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 1959031, 3918062, 37221589, 74443178, 530897401, 1061794802, 10087050619, 20174101238]

約数ペア:

[(1, 20174101238), (2, 10087050619), (19, 1061794802), (38, 530897401), (271, 74443178), (542, 37221589), (5149, 3918062), (10298, 1959031)]