3117926

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{421}}^1$

素因数の和:476

約数の個数: 24

約数和(自身を含む): 5600784

約数和(自身を除く): 2482858

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 421, 529, 842, 1058, 2947, 3703, 5894, 7406, 9683, 19366, 67781, 135562, 222709, 445418, 1558963, 3117926]

約数ペア:

[(1, 3117926), (2, 1558963), (7, 445418), (14, 222709), (23, 135562), (46, 67781), (161, 19366), (322, 9683), (421, 7406), (529, 5894), (842, 3703), (1058, 2947)]