15427354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2243}}^1$

素因数の和:2445

約数の個数: 16

約数和(自身を含む): 24504480

約数和(自身を除く): 9077126

約数列:

[1, 2, 19, 38, 181, 362, 2243, 3439, 4486, 6878, 42617, 85234, 405983, 811966, 7713677, 15427354]

約数ペア:

[(1, 15427354), (2, 7713677), (19, 811966), (38, 405983), (181, 85234), (362, 42617), (2243, 6878), (3439, 4486)]