22423781

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^3\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 16

約数和(自身を含む): 24931200

約数和(自身を除く): 2507419

約数列:

[1, 19, 23, 97, 437, 529, 1843, 2231, 10051, 12167, 42389, 51313, 231173, 974947, 1180199, 22423781]

約数ペア:

[(1, 22423781), (19, 1180199), (23, 974947), (97, 231173), (437, 51313), (529, 42389), (1843, 12167), (2231, 10051)]