1377184090

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1743271}}^1$

素因数の和:1743357

約数の個数: 16

約数和(自身を含む): 2510311680

約数和(自身を除く): 1133127590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 1743271, 3486542, 8716355, 17432710, 137718409, 275436818, 688592045, 1377184090]

約数ペア:

[(1, 1377184090), (2, 688592045), (5, 275436818), (10, 137718409), (79, 17432710), (158, 8716355), (395, 3486542), (790, 1743271)]