1309616392

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{396373}}^1$

素因数の和:396445

約数の個数: 32

約数和(自身を含む): 2853892800

約数和(自身を除く): 1544276408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 396373, 792746, 1585492, 2774611, 3170984, 5549222, 11098444, 22196888, 23386007, 46772014, 93544028, 163702049, 187088056, 327404098, 654808196, 1309616392]

約数ペア:

[(1, 1309616392), (2, 654808196), (4, 327404098), (7, 187088056), (8, 163702049), (14, 93544028), (28, 46772014), (56, 23386007), (59, 22196888), (118, 11098444), (236, 5549222), (413, 3170984), (472, 2774611), (826, 1585492), (1652, 792746), (3304, 396373)]