4149704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{39901}}^1$

素因数の和:39920

約数の個数: 16

約数和(自身を含む): 8379420

約数和(自身を除く): 4229716

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 39901, 79802, 159604, 319208, 518713, 1037426, 2074852, 4149704]

約数ペア:

[(1, 4149704), (2, 2074852), (4, 1037426), (8, 518713), (13, 319208), (26, 159604), (52, 79802), (104, 39901)]