1461492544

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{221707}}^1$

素因数の和:221822

約数の個数: 28

約数和(自身を含む): 2928319264

約数和(自身を除く): 1466826720

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 221707, 443414, 886828, 1773656, 3547312, 7094624, 14189248, 22835821, 45671642, 91343284, 182686568, 365373136, 730746272, 1461492544]

約数ペア:

[(1, 1461492544), (2, 730746272), (4, 365373136), (8, 182686568), (16, 91343284), (32, 45671642), (64, 22835821), (103, 14189248), (206, 7094624), (412, 3547312), (824, 1773656), (1648, 886828), (3296, 443414), (6592, 221707)]