15693890478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{985921}}^1$

素因数の和:986312

約数の個数: 32

約数和(自身を含む): 35966434560

約数和(自身を除く): 20272544082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379, 758, 1137, 2274, 2653, 5306, 7959, 15918, 985921, 1971842, 2957763, 5915526, 6901447, 13802894, 20704341, 41408682, 373664059, 747328118, 1120992177, 2241984354, 2615648413, 5231296826, 7846945239, 15693890478]

約数ペア:

[(1, 15693890478), (2, 7846945239), (3, 5231296826), (6, 2615648413), (7, 2241984354), (14, 1120992177), (21, 747328118), (42, 373664059), (379, 41408682), (758, 20704341), (1137, 13802894), (2274, 6901447), (2653, 5915526), (5306, 2957763), (7959, 1971842), (15918, 985921)]