22739894

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:775

約数の個数: 16

約数和(自身を含む): 34637760

約数和(自身を除く): 11897866

約数列:

[1, 2, 113, 226, 239, 421, 478, 842, 27007, 47573, 54014, 95146, 100619, 201238, 11369947, 22739894]

約数ペア:

[(1, 22739894), (2, 11369947), (113, 201238), (226, 100619), (239, 95146), (421, 54014), (478, 47573), (842, 27007)]