9128398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1049}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 14490000

約数和(自身を除く): 5361602

約数列:

[1, 2, 19, 38, 229, 458, 1049, 2098, 4351, 8702, 19931, 39862, 240221, 480442, 4564199, 9128398]

約数ペア:

[(1, 9128398), (2, 4564199), (19, 480442), (38, 240221), (229, 39862), (458, 19931), (1049, 8702), (2098, 4351)]