123231626

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1663}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 217251840

約数和(自身を除く): 94020214

約数列:

[1, 2, 7, 14, 67, 79, 134, 158, 469, 553, 938, 1106, 1663, 3326, 5293, 10586, 11641, 23282, 37051, 74102, 111421, 131377, 222842, 262754, 779947, 919639, 1559894, 1839278, 8802259, 17604518, 61615813, 123231626]

約数ペア:

[(1, 123231626), (2, 61615813), (7, 17604518), (14, 8802259), (67, 1839278), (79, 1559894), (134, 919639), (158, 779947), (469, 262754), (553, 222842), (938, 131377), (1106, 111421), (1663, 74102), (3326, 37051), (5293, 23282), (10586, 11641)]