7960985872

素因数分解:

$2^4\times 7^1\times {\mathrm{5821}}^1\times {\mathrm{12211}}^1$

素因数の和:18047

約数の個数: 40

約数和(自身を含む): 17632369472

約数和(自身を除く): 9671383600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5821, 11642, 12211, 23284, 24422, 40747, 46568, 48844, 81494, 85477, 93136, 97688, 162988, 170954, 195376, 325976, 341908, 651952, 683816, 1367632, 71080231, 142160462, 284320924, 497561617, 568641848, 995123234, 1137283696, 1990246468, 3980492936, 7960985872]

約数ペア:

[(1, 7960985872), (2, 3980492936), (4, 1990246468), (7, 1137283696), (8, 995123234), (14, 568641848), (16, 497561617), (28, 284320924), (56, 142160462), (112, 71080231), (5821, 1367632), (11642, 683816), (12211, 651952), (23284, 341908), (24422, 325976), (40747, 195376), (46568, 170954), (48844, 162988), (81494, 97688), (85477, 93136)]