1297812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 36

約数和(自身を含む): 3151680

約数和(自身を除く): 1853868

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 79, 111, 148, 158, 222, 237, 316, 444, 474, 948, 1369, 2738, 2923, 4107, 5476, 5846, 8214, 8769, 11692, 16428, 17538, 35076, 108151, 216302, 324453, 432604, 648906, 1297812]

約数ペア:

[(1, 1297812), (2, 648906), (3, 432604), (4, 324453), (6, 216302), (12, 108151), (37, 35076), (74, 17538), (79, 16428), (111, 11692), (148, 8769), (158, 8214), (222, 5846), (237, 5476), (316, 4107), (444, 2923), (474, 2738), (948, 1369)]