15663541534

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{553991}}^1$

素因数の和:554271

約数の個数: 16

約数和(自身を含む): 23959046016

約数和(自身を除く): 8295504482

約数列:

[1, 2, 67, 134, 211, 422, 14137, 28274, 553991, 1107982, 37117397, 74234794, 116892101, 233784202, 7831770767, 15663541534]

約数ペア:

[(1, 15663541534), (2, 7831770767), (67, 233784202), (134, 116892101), (211, 74234794), (422, 37117397), (14137, 1107982), (28274, 553991)]