47442646

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{3631}}^1$

素因数の和:3819

約数の個数: 16

約数和(自身を含む): 73221120

約数和(自身を除く): 25778474

約数列:

[1, 2, 47, 94, 139, 278, 3631, 6533, 7262, 13066, 170657, 341314, 504709, 1009418, 23721323, 47442646]

約数ペア:

[(1, 47442646), (2, 23721323), (47, 1009418), (94, 504709), (139, 341314), (278, 170657), (3631, 13066), (6533, 7262)]