10881854

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:715

約数の個数: 16

約数和(自身を含む): 16737840

約数和(自身を除く): 5855986

約数列:

[1, 2, 53, 106, 251, 409, 502, 818, 13303, 21677, 26606, 43354, 102659, 205318, 5440927, 10881854]

約数ペア:

[(1, 10881854), (2, 5440927), (53, 205318), (106, 102659), (251, 43354), (409, 26606), (502, 21677), (818, 13303)]