1340596912

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{4259}}^1$

素因数の和:4561

約数の個数: 40

約数和(自身を含む): 2636974080

約数和(自身を除く): 1296377168

約数列:

[1, 2, 4, 8, 16, 103, 191, 206, 382, 412, 764, 824, 1528, 1648, 3056, 4259, 8518, 17036, 19673, 34072, 39346, 68144, 78692, 157384, 314768, 438677, 813469, 877354, 1626938, 1754708, 3253876, 3509416, 6507752, 7018832, 13015504, 83787307, 167574614, 335149228, 670298456, 1340596912]

約数ペア:

[(1, 1340596912), (2, 670298456), (4, 335149228), (8, 167574614), (16, 83787307), (103, 13015504), (191, 7018832), (206, 6507752), (382, 3509416), (412, 3253876), (764, 1754708), (824, 1626938), (1528, 877354), (1648, 813469), (3056, 438677), (4259, 314768), (8518, 157384), (17036, 78692), (19673, 68144), (34072, 39346)]