78897403004

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{12413059}}^1$

素因数の和:12413297

約数の個数: 24

約数和(自身を含む): 158489950080

約数和(自身を除く): 79592547076

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 12413059, 24826118, 49652236, 86891413, 173782826, 347565652, 2817764393, 5635528786, 11271057572, 19724350751, 39448701502, 78897403004]

約数ペア:

[(1, 78897403004), (2, 39448701502), (4, 19724350751), (7, 11271057572), (14, 5635528786), (28, 2817764393), (227, 347565652), (454, 173782826), (908, 86891413), (1589, 49652236), (3178, 24826118), (6356, 12413059)]