25302238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13331}}^1$

素因数の和:13419

約数の個数: 16

約数和(自身を含む): 41435856

約数和(自身を除く): 16133618

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 13331, 26662, 173303, 346606, 973163, 1946326, 12651119, 25302238]

約数ペア:

[(1, 25302238), (2, 12651119), (13, 1946326), (26, 973163), (73, 346606), (146, 173303), (949, 26662), (1898, 13331)]