18675359998

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{3853}}^1\times {\mathrm{30677}}^1$

素因数の和:34611

約数の個数: 16

約数和(自身を含む): 28375922880

約数和(自身を除く): 9700562882

約数列:

[1, 2, 79, 158, 3853, 7706, 30677, 61354, 304387, 608774, 2423483, 4846966, 118198481, 236396962, 9337679999, 18675359998]

約数ペア:

[(1, 18675359998), (2, 9337679999), (79, 236396962), (158, 118198481), (3853, 4846966), (7706, 2423483), (30677, 608774), (61354, 304387)]