11961274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2063}}^1$

素因数の和:2301

約数の個数: 16

約数和(自身を含む): 19418112

約数和(自身を除く): 7456838

約数列:

[1, 2, 13, 26, 223, 446, 2063, 2899, 4126, 5798, 26819, 53638, 460049, 920098, 5980637, 11961274]

約数ペア:

[(1, 11961274), (2, 5980637), (13, 920098), (26, 460049), (223, 53638), (446, 26819), (2063, 5798), (2899, 4126)]