17880092

素因数分解:

$2^2\times {\mathrm{719}}^1\times {\mathrm{6217}}^1$

素因数の和:6940

約数の個数: 12

約数和(自身を含む): 31338720

約数和(自身を除く): 13458628

約数列:

[1, 2, 4, 719, 1438, 2876, 6217, 12434, 24868, 4470023, 8940046, 17880092]

約数ペア:

[(1, 17880092), (2, 8940046), (4, 4470023), (719, 24868), (1438, 12434), (2876, 6217)]