31770492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{203657}}^1$

素因数の和:203677

約数の個数: 24

約数和(自身を含む): 79833936

約数和(自身を除く): 48063444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 203657, 407314, 610971, 814628, 1221942, 2443884, 2647541, 5295082, 7942623, 10590164, 15885246, 31770492]

約数ペア:

[(1, 31770492), (2, 15885246), (3, 10590164), (4, 7942623), (6, 5295082), (12, 2647541), (13, 2443884), (26, 1221942), (39, 814628), (52, 610971), (78, 407314), (156, 203657)]