1631442

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2141}}^1$

素因数の和:2273

約数の個数: 16

約数和(自身を含む): 3290112

約数和(自身を除く): 1658670

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 2141, 4282, 6423, 12846, 271907, 543814, 815721, 1631442]

約数ペア:

[(1, 1631442), (2, 815721), (3, 543814), (6, 271907), (127, 12846), (254, 6423), (381, 4282), (762, 2141)]