11523172

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 20704320

約数和(自身を除く): 9181148

約数列:

[1, 2, 4, 59, 118, 157, 236, 311, 314, 622, 628, 1244, 9263, 18349, 18526, 36698, 37052, 48827, 73396, 97654, 195308, 2880793, 5761586, 11523172]

約数ペア:

[(1, 11523172), (2, 5761586), (4, 2880793), (59, 195308), (118, 97654), (157, 73396), (236, 48827), (311, 37052), (314, 36698), (622, 18526), (628, 18349), (1244, 9263)]