7997802

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 8590998

約数列:

[1, 2, 3, 6, 47, 79, 94, 141, 158, 237, 282, 359, 474, 718, 1077, 2154, 3713, 7426, 11139, 16873, 22278, 28361, 33746, 50619, 56722, 85083, 101238, 170166, 1332967, 2665934, 3998901, 7997802]

約数ペア:

[(1, 7997802), (2, 3998901), (3, 2665934), (6, 1332967), (47, 170166), (79, 101238), (94, 85083), (141, 56722), (158, 50619), (237, 33746), (282, 28361), (359, 22278), (474, 16873), (718, 11139), (1077, 7426), (2154, 3713)]