13355290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5407}}^1$

素因数の和:5446

約数の個数: 32

約数和(自身を含む): 27256320

約数和(自身を除く): 13901030

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 5407, 10814, 27035, 54070, 70291, 102733, 140582, 205466, 351455, 513665, 702910, 1027330, 1335529, 2671058, 6677645, 13355290]

約数ペア:

[(1, 13355290), (2, 6677645), (5, 2671058), (10, 1335529), (13, 1027330), (19, 702910), (26, 513665), (38, 351455), (65, 205466), (95, 140582), (130, 102733), (190, 70291), (247, 54070), (494, 27035), (1235, 10814), (2470, 5407)]