1342664318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^2\times {\mathrm{887}}^1$

素因数の和:1328

約数の個数: 24

約数和(自身を含む): 2145036816

約数和(自身を除く): 802372498

約数列:

[1, 2, 17, 34, 211, 422, 887, 1774, 3587, 7174, 15079, 30158, 44521, 89042, 187157, 374314, 756857, 1513714, 3181669, 6363338, 39490127, 78980254, 671332159, 1342664318]

約数ペア:

[(1, 1342664318), (2, 671332159), (17, 78980254), (34, 39490127), (211, 6363338), (422, 3181669), (887, 1513714), (1774, 756857), (3587, 374314), (7174, 187157), (15079, 89042), (30158, 44521)]