26814655

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3889}}^1$

素因数の和:4098

約数の個数: 16

約数和(自身を含む): 36970560

約数和(自身を除く): 10155905

約数列:

[1, 5, 7, 35, 197, 985, 1379, 3889, 6895, 19445, 27223, 136115, 766133, 3830665, 5362931, 26814655]

約数ペア:

[(1, 26814655), (5, 5362931), (7, 3830665), (35, 766133), (197, 136115), (985, 27223), (1379, 19445), (3889, 6895)]