33667660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{129491}}^1$

素因数の和:129513

約数の個数: 24

約数和(自身を含む): 76141296

約数和(自身を除く): 42473636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 129491, 258982, 517964, 647455, 1294910, 1683383, 2589820, 3366766, 6733532, 8416915, 16833830, 33667660]

約数ペア:

[(1, 33667660), (2, 16833830), (4, 8416915), (5, 6733532), (10, 3366766), (13, 2589820), (20, 1683383), (26, 1294910), (52, 647455), (65, 517964), (130, 258982), (260, 129491)]