15772783196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2923051}}^1$

素因数の和:2923145

約数の個数: 24

約数和(自身を含む): 29464364160

約数和(自身を除く): 13691580964

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 2923051, 5846102, 11692204, 55537969, 111075938, 207536621, 222151876, 415073242, 830146484, 3943195799, 7886391598, 15772783196]

約数ペア:

[(1, 15772783196), (2, 7886391598), (4, 3943195799), (19, 830146484), (38, 415073242), (71, 222151876), (76, 207536621), (142, 111075938), (284, 55537969), (1349, 11692204), (2698, 5846102), (5396, 2923051)]