890251638

素因数分解:

$2^1\times 3^1\times {\mathrm{3323}}^1\times {\mathrm{44651}}^1$

素因数の和:47979

約数の個数: 16

約数和(自身を含む): 1781078976

約数和(自身を除く): 890827338

約数列:

[1, 2, 3, 6, 3323, 6646, 9969, 19938, 44651, 89302, 133953, 267906, 148375273, 296750546, 445125819, 890251638]

約数ペア:

[(1, 890251638), (2, 445125819), (3, 296750546), (6, 148375273), (3323, 267906), (6646, 133953), (9969, 89302), (19938, 44651)]