4696016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 40

約数和(自身を含む): 9936864

約数和(自身を除く): 5240848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 211, 214, 422, 428, 844, 856, 1391, 1688, 1712, 2743, 2782, 3376, 5486, 5564, 10972, 11128, 21944, 22256, 22577, 43888, 45154, 90308, 180616, 293501, 361232, 587002, 1174004, 2348008, 4696016]

約数ペア:

[(1, 4696016), (2, 2348008), (4, 1174004), (8, 587002), (13, 361232), (16, 293501), (26, 180616), (52, 90308), (104, 45154), (107, 43888), (208, 22577), (211, 22256), (214, 21944), (422, 11128), (428, 10972), (844, 5564), (856, 5486), (1391, 3376), (1688, 2782), (1712, 2743)]