650590934

素因数分解:

$2^1\times 7^2\times {\mathrm{1993}}^1\times {\mathrm{3331}}^1$

素因数の和:5340

約数の個数: 24

約数和(自身を含む): 1136125368

約数和(自身を除く): 485534434

約数列:

[1, 2, 7, 14, 49, 98, 1993, 3331, 3986, 6662, 13951, 23317, 27902, 46634, 97657, 163219, 195314, 326438, 6638683, 13277366, 46470781, 92941562, 325295467, 650590934]

約数ペア:

[(1, 650590934), (2, 325295467), (7, 92941562), (14, 46470781), (49, 13277366), (98, 6638683), (1993, 326438), (3331, 195314), (3986, 163219), (6662, 97657), (13951, 46634), (23317, 27902)]