1892267

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 16

約数和(自身を含む): 2204160

約数和(自身を除く): 311893

約数列:

[1, 13, 19, 47, 163, 247, 611, 893, 2119, 3097, 7661, 11609, 40261, 99593, 145559, 1892267]

約数ペア:

[(1, 1892267), (13, 145559), (19, 99593), (47, 40261), (163, 11609), (247, 7661), (611, 3097), (893, 2119)]