22560638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13807}}^1$

素因数の和:13871

約数の個数: 16

約数和(自身を含む): 36453120

約数和(自身を除く): 13892482

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 13807, 27614, 262333, 524666, 593701, 1187402, 11280319, 22560638]

約数ペア:

[(1, 22560638), (2, 11280319), (19, 1187402), (38, 593701), (43, 524666), (86, 262333), (817, 27614), (1634, 13807)]