6394490

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3923}}^1$

素因数の和:4093

約数の個数: 16

約数和(自身を含む): 11583648

約数和(自身を除く): 5189158

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 3923, 7846, 19615, 39230, 639449, 1278898, 3197245, 6394490]

約数ペア:

[(1, 6394490), (2, 3197245), (5, 1278898), (10, 639449), (163, 39230), (326, 19615), (815, 7846), (1630, 3923)]