3259216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{6571}}^1$

素因数の和:6610

約数の個数: 20

約数和(自身を含む): 6519424

約数和(自身を除く): 3260208

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 6571, 13142, 26284, 52568, 105136, 203701, 407402, 814804, 1629608, 3259216]

約数ペア:

[(1, 3259216), (2, 1629608), (4, 814804), (8, 407402), (16, 203701), (31, 105136), (62, 52568), (124, 26284), (248, 13142), (496, 6571)]