396851478

素因数分解:

$2^1\times 3^1\times {\mathrm{2141}}^1\times {\mathrm{30893}}^1$

素因数の和:33039

約数の個数: 16

約数和(自身を含む): 794099376

約数和(自身を除く): 397247898

約数列:

[1, 2, 3, 6, 2141, 4282, 6423, 12846, 30893, 61786, 92679, 185358, 66141913, 132283826, 198425739, 396851478]

約数ペア:

[(1, 396851478), (2, 198425739), (3, 132283826), (6, 66141913), (2141, 185358), (4282, 92679), (6423, 61786), (12846, 30893)]