2247659968

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{444553}}^1$

素因数の和:444644

約数の個数: 28

約数和(自身を含む): 4516668640

約数和(自身を除く): 2269008672

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 444553, 889106, 1778212, 3556424, 7112848, 14225696, 28451392, 35119687, 70239374, 140478748, 280957496, 561914992, 1123829984, 2247659968]

約数ペア:

[(1, 2247659968), (2, 1123829984), (4, 561914992), (8, 280957496), (16, 140478748), (32, 70239374), (64, 35119687), (79, 28451392), (158, 14225696), (316, 7112848), (632, 3556424), (1264, 1778212), (2528, 889106), (5056, 444553)]