6348890

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4261}}^1$

素因数の和:4417

約数の個数: 16

約数和(自身を含む): 11507400

約数和(自身を除く): 5158510

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 4261, 8522, 21305, 42610, 634889, 1269778, 3174445, 6348890]

約数ペア:

[(1, 6348890), (2, 3174445), (5, 1269778), (10, 634889), (149, 42610), (298, 21305), (745, 8522), (1490, 4261)]