22407238

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 39836160

約数和(自身を除く): 17428922

約数列:

[1, 2, 7, 14, 41, 82, 103, 206, 287, 379, 574, 721, 758, 1442, 2653, 4223, 5306, 8446, 15539, 29561, 31078, 39037, 59122, 78074, 108773, 217546, 273259, 546518, 1600517, 3201034, 11203619, 22407238]

約数ペア:

[(1, 22407238), (2, 11203619), (7, 3201034), (14, 1600517), (41, 546518), (82, 273259), (103, 217546), (206, 108773), (287, 78074), (379, 59122), (574, 39037), (721, 31078), (758, 29561), (1442, 15539), (2653, 8446), (4223, 5306)]