12171366

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{6971}}^1$

素因数の和:7076

約数の個数: 24

約数和(自身を含む): 26646984

約数和(自身を除く): 14475618

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 6971, 13942, 20913, 41826, 62739, 125478, 676187, 1352374, 2028561, 4057122, 6085683, 12171366]

約数ペア:

[(1, 12171366), (2, 6085683), (3, 4057122), (6, 2028561), (9, 1352374), (18, 676187), (97, 125478), (194, 62739), (291, 41826), (582, 20913), (873, 13942), (1746, 6971)]