20174502886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{3257}}^1\times {\mathrm{75539}}^1$

素因数の和:78839

約数の個数: 16

約数和(自身を含む): 31009774320

約数和(自身を除く): 10835271434

約数列:

[1, 2, 41, 82, 3257, 6514, 75539, 133537, 151078, 267074, 3097099, 6194198, 246030523, 492061046, 10087251443, 20174502886]

約数ペア:

[(1, 20174502886), (2, 10087251443), (41, 492061046), (82, 246030523), (3257, 6194198), (6514, 3097099), (75539, 267074), (133537, 151078)]