26810536

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{108107}}^1$

素因数の和:108144

約数の個数: 16

約数和(自身を含む): 51891840

約数和(自身を除く): 25081304

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 108107, 216214, 432428, 864856, 3351317, 6702634, 13405268, 26810536]

約数ペア:

[(1, 26810536), (2, 13405268), (4, 6702634), (8, 3351317), (31, 864856), (62, 432428), (124, 216214), (248, 108107)]