18142726

素因数分解:

$2^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{1567}}^1$

素因数の和:2403

約数の個数: 16

約数和(自身を含む): 31159296

約数和(自身を除く): 13016570

約数列:

[1, 2, 7, 14, 827, 1567, 1654, 3134, 5789, 10969, 11578, 21938, 1295909, 2591818, 9071363, 18142726]

約数ペア:

[(1, 18142726), (2, 9071363), (7, 2591818), (14, 1295909), (827, 21938), (1567, 11578), (1654, 10969), (3134, 5789)]