1213698534

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{638117}}^1$

素因数の和:638439

約数の個数: 16

約数和(自身を含む): 2435058288

約数和(自身を除く): 1221359754

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 638117, 1276234, 1914351, 3828702, 202283089, 404566178, 606849267, 1213698534]

約数ペア:

[(1, 1213698534), (2, 606849267), (3, 404566178), (6, 202283089), (317, 3828702), (634, 1914351), (951, 1276234), (1902, 638117)]