12334790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 24071040

約数和(自身を除く): 11736250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 239, 397, 478, 794, 1195, 1985, 2390, 3107, 3970, 5161, 6214, 10322, 15535, 25805, 31070, 51610, 94883, 189766, 474415, 948830, 1233479, 2466958, 6167395, 12334790]

約数ペア:

[(1, 12334790), (2, 6167395), (5, 2466958), (10, 1233479), (13, 948830), (26, 474415), (65, 189766), (130, 94883), (239, 51610), (397, 31070), (478, 25805), (794, 15535), (1195, 10322), (1985, 6214), (2390, 5161), (3107, 3970)]