63831896

素因数分解:

$2^3\times {\mathrm{643}}^1\times {\mathrm{12409}}^1$

素因数の和:13058

約数の個数: 16

約数和(自身を含む): 119880600

約数和(自身を除く): 56048704

約数列:

[1, 2, 4, 8, 643, 1286, 2572, 5144, 12409, 24818, 49636, 99272, 7978987, 15957974, 31915948, 63831896]

約数ペア:

[(1, 63831896), (2, 31915948), (4, 15957974), (8, 7978987), (643, 99272), (1286, 49636), (2572, 24818), (5144, 12409)]