139917654

素因数分解:

$2^1\times 3^2\times {\mathrm{1117}}^1\times {\mathrm{6959}}^1$

素因数の和:8084

約数の個数: 24

約数和(自身を含む): 303469920

約数和(自身を除く): 163552266

約数列:

[1, 2, 3, 6, 9, 18, 1117, 2234, 3351, 6702, 6959, 10053, 13918, 20106, 20877, 41754, 62631, 125262, 7773203, 15546406, 23319609, 46639218, 69958827, 139917654]

約数ペア:

[(1, 139917654), (2, 69958827), (3, 46639218), (6, 23319609), (9, 15546406), (18, 7773203), (1117, 125262), (2234, 62631), (3351, 41754), (6702, 20877), (6959, 20106), (10053, 13918)]