22973584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{75571}}^1$

素因数の和:75598

約数の個数: 20

約数和(自身を含む): 46854640

約数和(自身を除く): 23881056

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 75571, 151142, 302284, 604568, 1209136, 1435849, 2871698, 5743396, 11486792, 22973584]

約数ペア:

[(1, 22973584), (2, 11486792), (4, 5743396), (8, 2871698), (16, 1435849), (19, 1209136), (38, 604568), (76, 302284), (152, 151142), (304, 75571)]