4071372

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{691}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 9532992

約数和(自身を除く): 5461620

約数列:

[1, 2, 3, 4, 6, 12, 491, 691, 982, 1382, 1473, 1964, 2073, 2764, 2946, 4146, 5892, 8292, 339281, 678562, 1017843, 1357124, 2035686, 4071372]

約数ペア:

[(1, 4071372), (2, 2035686), (3, 1357124), (4, 1017843), (6, 678562), (12, 339281), (491, 8292), (691, 5892), (982, 4146), (1382, 2946), (1473, 2764), (1964, 2073)]