22907996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{787}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 42362880

約数和(自身を除く): 19454884

約数列:

[1, 2, 4, 19, 38, 76, 383, 766, 787, 1532, 1574, 3148, 7277, 14554, 14953, 29108, 29906, 59812, 301421, 602842, 1205684, 5726999, 11453998, 22907996]

約数ペア:

[(1, 22907996), (2, 11453998), (4, 5726999), (19, 1205684), (38, 602842), (76, 301421), (383, 59812), (766, 29906), (787, 29108), (1532, 14953), (1574, 14554), (3148, 7277)]