12148540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35731}}^1$

素因数の和:35757

約数の個数: 24

約数和(自身を含む): 27013392

約数和(自身を除く): 14864852

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 35731, 71462, 142924, 178655, 357310, 607427, 714620, 1214854, 2429708, 3037135, 6074270, 12148540]

約数ペア:

[(1, 12148540), (2, 6074270), (4, 3037135), (5, 2429708), (10, 1214854), (17, 714620), (20, 607427), (34, 357310), (68, 178655), (85, 142924), (170, 71462), (340, 35731)]