9903032

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{20981}}^1$

素因数の和:21046

約数の個数: 16

約数和(自身を含む): 18883800

約数和(自身を除く): 8980768

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 20981, 41962, 83924, 167848, 1237879, 2475758, 4951516, 9903032]

約数ペア:

[(1, 9903032), (2, 4951516), (4, 2475758), (8, 1237879), (59, 167848), (118, 83924), (236, 41962), (472, 20981)]