71230874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{249059}}^1$

素因数の和:249085

約数の個数: 16

約数和(自身を含む): 125526240

約数和(自身を除く): 54295366

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 249059, 498118, 2739649, 3237767, 5479298, 6475534, 35615437, 71230874]

約数ペア:

[(1, 71230874), (2, 35615437), (11, 6475534), (13, 5479298), (22, 3237767), (26, 2739649), (143, 498118), (286, 249059)]