12591462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1481}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 27387360

約数和(自身を除く): 14795898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 1481, 2834, 2962, 4251, 4443, 8502, 8886, 19253, 38506, 57759, 115518, 161429, 322858, 484287, 968574, 2098577, 4197154, 6295731, 12591462]

約数ペア:

[(1, 12591462), (2, 6295731), (3, 4197154), (6, 2098577), (13, 968574), (26, 484287), (39, 322858), (78, 161429), (109, 115518), (218, 57759), (327, 38506), (654, 19253), (1417, 8886), (1481, 8502), (2834, 4443), (2962, 4251)]