20144032996

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{162451879}}^1$

素因数の和:162451914

約数の個数: 12

約数和(自身を含む): 36389221120

約数和(自身を除く): 16245188124

約数列:

[1, 2, 4, 31, 62, 124, 162451879, 324903758, 649807516, 5036008249, 10072016498, 20144032996]

約数ペア:

[(1, 20144032996), (2, 10072016498), (4, 5036008249), (31, 649807516), (62, 324903758), (124, 162451879)]