16716986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{58451}}^1$

素因数の和:58477

約数の個数: 16

約数和(自身を含む): 29459808

約数和(自身を除く): 12742822

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 58451, 116902, 642961, 759863, 1285922, 1519726, 8358493, 16716986]

約数ペア:

[(1, 16716986), (2, 8358493), (11, 1519726), (13, 1285922), (22, 759863), (26, 642961), (143, 116902), (286, 58451)]