14036140

素因数分解:

$2^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1667}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 29563632

約数和(自身を除く): 15527492

約数列:

[1, 2, 4, 5, 10, 20, 421, 842, 1667, 1684, 2105, 3334, 4210, 6668, 8335, 8420, 16670, 33340, 701807, 1403614, 2807228, 3509035, 7018070, 14036140]

約数ペア:

[(1, 14036140), (2, 7018070), (4, 3509035), (5, 2807228), (10, 1403614), (20, 701807), (421, 33340), (842, 16670), (1667, 8420), (1684, 8335), (2105, 6668), (3334, 4210)]