22230104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{213751}}^1$

素因数の和:213770

約数の個数: 16

約数和(自身を含む): 44887920

約数和(自身を除く): 22657816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 213751, 427502, 855004, 1710008, 2778763, 5557526, 11115052, 22230104]

約数ペア:

[(1, 22230104), (2, 11115052), (4, 5557526), (8, 2778763), (13, 1710008), (26, 855004), (52, 427502), (104, 213751)]