18021514

素因数分解:

$2^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{599}}^1$

素因数の和:922

約数の個数: 24

約数和(自身を含む): 31600800

約数和(自身を除く): 13579286

約数列:

[1, 2, 7, 14, 49, 98, 307, 599, 614, 1198, 2149, 4193, 4298, 8386, 15043, 29351, 30086, 58702, 183893, 367786, 1287251, 2574502, 9010757, 18021514]

約数ペア:

[(1, 18021514), (2, 9010757), (7, 2574502), (14, 1287251), (49, 367786), (98, 183893), (307, 58702), (599, 30086), (614, 29351), (1198, 15043), (2149, 8386), (4193, 4298)]