15696260518748

素因数分解:

$2^2\times {\mathrm{1619}}^1\times {\mathrm{8081}}^1\times {\mathrm{299933}}^1$

素因数の和:309637

約数の個数: 24

約数和(自身を含む): 27488915107920

約数和(自身を除く): 11792654589172

約数列:

[1, 2, 4, 1619, 3238, 6476, 8081, 16162, 32324, 299933, 599866, 1199732, 13083139, 26166278, 52332556, 485591527, 971183054, 1942366108, 2423758573, 4847517146, 9695034292, 3924065129687, 7848130259374, 15696260518748]

約数ペア:

[(1, 15696260518748), (2, 7848130259374), (4, 3924065129687), (1619, 9695034292), (3238, 4847517146), (6476, 2423758573), (8081, 1942366108), (16162, 971183054), (32324, 485591527), (299933, 52332556), (599866, 26166278), (1199732, 13083139)]