12973958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 24

約数和(自身を含む): 21213576

約数和(自身を除く): 8239618

約数列:

[1, 2, 17, 34, 41, 82, 227, 454, 697, 1394, 1681, 3362, 3859, 7718, 9307, 18614, 28577, 57154, 158219, 316438, 381587, 763174, 6486979, 12973958]

約数ペア:

[(1, 12973958), (2, 6486979), (17, 763174), (34, 381587), (41, 316438), (82, 158219), (227, 57154), (454, 28577), (697, 18614), (1394, 9307), (1681, 7718), (3362, 3859)]