13718570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 26282880

約数和(自身を除く): 12564310

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 701, 1030, 1402, 1957, 3505, 3914, 7010, 9785, 13319, 19570, 26638, 66595, 72203, 133190, 144406, 361015, 722030, 1371857, 2743714, 6859285, 13718570]

約数ペア:

[(1, 13718570), (2, 6859285), (5, 2743714), (10, 1371857), (19, 722030), (38, 361015), (95, 144406), (103, 133190), (190, 72203), (206, 66595), (515, 26638), (701, 19570), (1030, 13319), (1402, 9785), (1957, 7010), (3505, 3914)]