13475894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{821}}^1$

素因数の和:1135

約数の個数: 16

約数和(自身を含む): 21010320

約数和(自身を除く): 7534426

約数列:

[1, 2, 29, 58, 283, 566, 821, 1642, 8207, 16414, 23809, 47618, 232343, 464686, 6737947, 13475894]

約数ペア:

[(1, 13475894), (2, 6737947), (29, 464686), (58, 232343), (283, 47618), (566, 23809), (821, 16414), (1642, 8207)]