15017388

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{21211}}^1$

素因数の和:21277

約数の個数: 24

約数和(自身を含む): 35636160

約数和(自身を除く): 20618772

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 21211, 42422, 63633, 84844, 127266, 254532, 1251449, 2502898, 3754347, 5005796, 7508694, 15017388]

約数ペア:

[(1, 15017388), (2, 7508694), (3, 5005796), (4, 3754347), (6, 2502898), (12, 1251449), (59, 254532), (118, 127266), (177, 84844), (236, 63633), (354, 42422), (708, 21211)]