22757953

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 25084800

約数和(自身を除く): 2326847

約数列:

[1, 19, 29, 103, 401, 551, 1957, 2987, 7619, 11629, 41303, 56753, 220951, 784757, 1197787, 22757953]

約数ペア:

[(1, 22757953), (19, 1197787), (29, 784757), (103, 220951), (401, 56753), (551, 41303), (1957, 11629), (2987, 7619)]