23238726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7793}}^1$

素因数の和:7876

約数の個数: 32

約数和(自身を含む): 53872128

約数和(自身を除く): 30633402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 7793, 15586, 23379, 46758, 54551, 109102, 163653, 327306, 553303, 1106606, 1659909, 3319818, 3873121, 7746242, 11619363, 23238726]

約数ペア:

[(1, 23238726), (2, 11619363), (3, 7746242), (6, 3873121), (7, 3319818), (14, 1659909), (21, 1106606), (42, 553303), (71, 327306), (142, 163653), (213, 109102), (426, 54551), (497, 46758), (994, 23379), (1491, 15586), (2982, 7793)]