12301460

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8663}}^1$

素因数の和:8743

約数の個数: 24

約数和(自身を含む): 26199936

約数和(自身を除く): 13898476

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 8663, 17326, 34652, 43315, 86630, 173260, 615073, 1230146, 2460292, 3075365, 6150730, 12301460]

約数ペア:

[(1, 12301460), (2, 6150730), (4, 3075365), (5, 2460292), (10, 1230146), (20, 615073), (71, 173260), (142, 86630), (284, 43315), (355, 34652), (710, 17326), (1420, 8663)]