22220116

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{10501}}^1$

素因数の和:10551

約数の個数: 18

約数和(自身を含む): 40653242

約数和(自身を除く): 18433126

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 10501, 21002, 42004, 241523, 483046, 966092, 5555029, 11110058, 22220116]

約数ペア:

[(1, 22220116), (2, 11110058), (4, 5555029), (23, 966092), (46, 483046), (92, 241523), (529, 42004), (1058, 21002), (2116, 10501)]