57306986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{11681}}^1$

素因数の和:11917

約数の個数: 16

約数和(自身を含む): 94203648

約数和(自身を除く): 36896662

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 11681, 23362, 128491, 256982, 2604863, 5209726, 28653493, 57306986]

約数ペア:

[(1, 57306986), (2, 28653493), (11, 5209726), (22, 2604863), (223, 256982), (446, 128491), (2453, 23362), (4906, 11681)]