20744156953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{153271}}^1$

素因数の和:153672

約数の個数: 16

約数和(自身を含む): 23174726400

約数和(自身を除く): 2430569447

約数列:

[1, 13, 29, 359, 377, 4667, 10411, 135343, 153271, 1992523, 4444859, 55024289, 57783167, 715315757, 1595704381, 20744156953]

約数ペア:

[(1, 20744156953), (13, 1595704381), (29, 715315757), (359, 57783167), (377, 55024289), (4667, 4444859), (10411, 1992523), (135343, 153271)]