71003270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{546179}}^1$

素因数の和:546199

約数の個数: 16

約数和(自身を含む): 137637360

約数和(自身を除く): 66634090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 546179, 1092358, 2730895, 5461790, 7100327, 14200654, 35501635, 71003270]

約数ペア:

[(1, 71003270), (2, 35501635), (5, 14200654), (10, 7100327), (13, 5461790), (26, 2730895), (65, 1092358), (130, 546179)]