8881348

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:532

約数の個数: 36

約数和(自身を含む): 18285372

約数和(自身を除く): 9404024

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 401, 452, 791, 802, 1582, 1604, 2807, 3164, 5537, 5614, 11074, 11228, 19649, 22148, 39298, 45313, 78596, 90626, 181252, 317191, 634382, 1268764, 2220337, 4440674, 8881348]

約数ペア:

[(1, 8881348), (2, 4440674), (4, 2220337), (7, 1268764), (14, 634382), (28, 317191), (49, 181252), (98, 90626), (113, 78596), (196, 45313), (226, 39298), (401, 22148), (452, 19649), (791, 11228), (802, 11074), (1582, 5614), (1604, 5537), (2807, 3164)]