18425962

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1181}}^1$

素因数の和:1481

約数の個数: 16

約数和(自身を含む): 28722600

約数和(自身を除く): 10296638

約数列:

[1, 2, 29, 58, 269, 538, 1181, 2362, 7801, 15602, 34249, 68498, 317689, 635378, 9212981, 18425962]

約数ペア:

[(1, 18425962), (2, 9212981), (29, 635378), (58, 317689), (269, 68498), (538, 34249), (1181, 15602), (2362, 7801)]