31144438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{52081}}^1$

素因数の和:52119

約数の個数: 16

約数和(自身を含む): 52498656

約数和(自身を除く): 21354218

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 52081, 104162, 677053, 1197863, 1354106, 2395726, 15572219, 31144438]

約数ペア:

[(1, 31144438), (2, 15572219), (13, 2395726), (23, 1354106), (26, 1197863), (46, 677053), (299, 104162), (598, 52081)]