99947942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{4391}}^1$

素因数の和:5011

約数の個数: 16

約数和(自身を含む): 158112000

約数和(自身を除く): 58164058

約数列:

[1, 2, 19, 38, 599, 1198, 4391, 8782, 11381, 22762, 83429, 166858, 2630209, 5260418, 49973971, 99947942]

約数ペア:

[(1, 99947942), (2, 49973971), (19, 5260418), (38, 2630209), (599, 166858), (1198, 83429), (4391, 22762), (8782, 11381)]