1250213468

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{395137}}^1$

素因数の和:395261

約数の個数: 24

約数和(自身を含む): 2522560992

約数和(自身を除く): 1272347524

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 395137, 790274, 1580548, 2765959, 5531918, 11063836, 44650481, 89300962, 178601924, 312553367, 625106734, 1250213468]

約数ペア:

[(1, 1250213468), (2, 625106734), (4, 312553367), (7, 178601924), (14, 89300962), (28, 44650481), (113, 11063836), (226, 5531918), (452, 2765959), (791, 1580548), (1582, 790274), (3164, 395137)]