23415184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{112573}}^1$

素因数の和:112594

約数の個数: 20

約数和(自身を含む): 48857116

約数和(自身を除く): 25441932

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 112573, 225146, 450292, 900584, 1463449, 1801168, 2926898, 5853796, 11707592, 23415184]

約数ペア:

[(1, 23415184), (2, 11707592), (4, 5853796), (8, 2926898), (13, 1801168), (16, 1463449), (26, 900584), (52, 450292), (104, 225146), (208, 112573)]