23919214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{57223}}^1$

素因数の和:57255

約数の個数: 16

約数和(自身を含む): 41201280

約数和(自身を除く): 17282066

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 57223, 114446, 629453, 1087237, 1258906, 2174474, 11959607, 23919214]

約数ペア:

[(1, 23919214), (2, 11959607), (11, 2174474), (19, 1258906), (22, 1087237), (38, 629453), (209, 114446), (418, 57223)]