22975183

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12973}}^1$

素因数の和:13014

約数の個数: 16

約数和(自身を含む): 29892096

約数和(自身を除く): 6916913

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 12973, 90811, 142703, 298379, 998921, 2088653, 3282169, 22975183]

約数ペア:

[(1, 22975183), (7, 3282169), (11, 2088653), (23, 998921), (77, 298379), (161, 142703), (253, 90811), (1771, 12973)]