1288407524

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{4077239}}^1$

素因数の和:4077322

約数の個数: 12

約数和(自身を含む): 2283254400

約数和(自身を除く): 994846876

約数列:

[1, 2, 4, 79, 158, 316, 4077239, 8154478, 16308956, 322101881, 644203762, 1288407524]

約数ペア:

[(1, 1288407524), (2, 644203762), (4, 322101881), (79, 16308956), (158, 8154478), (316, 4077239)]