39740418

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{9161}}^1$

素因数の和:9410

約数の個数: 24

約数和(自身を含む): 86470956

約数和(自身を除く): 46730538

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 9161, 18322, 27483, 54966, 82449, 164898, 2207801, 4415602, 6623403, 13246806, 19870209, 39740418]

約数ペア:

[(1, 39740418), (2, 19870209), (3, 13246806), (6, 6623403), (9, 4415602), (18, 2207801), (241, 164898), (482, 82449), (723, 54966), (1446, 27483), (2169, 18322), (4338, 9161)]