15791504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{58057}}^1$

素因数の和:58082

約数の個数: 20

約数和(自身を含む): 32396364

約数和(自身を除く): 16604860

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 58057, 116114, 232228, 464456, 928912, 986969, 1973938, 3947876, 7895752, 15791504]

約数ペア:

[(1, 15791504), (2, 7895752), (4, 3947876), (8, 1973938), (16, 986969), (17, 928912), (34, 464456), (68, 232228), (136, 116114), (272, 58057)]