15690124024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2081}}^1\times {\mathrm{55439}}^1$

素因数の和:57543

約数の個数: 32

約数和(自身を含む): 31165041600

約数和(自身を除く): 15474917576

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2081, 4162, 8324, 16648, 35377, 55439, 70754, 110878, 141508, 221756, 283016, 443512, 942463, 1884926, 3769852, 7539704, 115368559, 230737118, 461474236, 922948472, 1961265503, 3922531006, 7845062012, 15690124024]

約数ペア:

[(1, 15690124024), (2, 7845062012), (4, 3922531006), (8, 1961265503), (17, 922948472), (34, 461474236), (68, 230737118), (136, 115368559), (2081, 7539704), (4162, 3769852), (8324, 1884926), (16648, 942463), (35377, 443512), (55439, 283016), (70754, 221756), (110878, 141508)]