17794842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{228139}}^1$

素因数の和:228157

約数の個数: 16

約数和(自身を含む): 38327520

約数和(自身を除く): 20532678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 228139, 456278, 684417, 1368834, 2965807, 5931614, 8897421, 17794842]

約数ペア:

[(1, 17794842), (2, 8897421), (3, 5931614), (6, 2965807), (13, 1368834), (26, 684417), (39, 456278), (78, 228139)]