260694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2069}}^1$

素因数の和:2084

約数の個数: 24

約数和(自身を含む): 645840

約数和(自身を除く): 385146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2069, 4138, 6207, 12414, 14483, 18621, 28966, 37242, 43449, 86898, 130347, 260694]

約数ペア:

[(1, 260694), (2, 130347), (3, 86898), (6, 43449), (7, 37242), (9, 28966), (14, 18621), (18, 14483), (21, 12414), (42, 6207), (63, 4138), (126, 2069)]