5120514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{40639}}^1$

素因数の和:40654

約数の個数: 24

約数和(自身を含む): 12679680

約数和(自身を除く): 7559166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 40639, 81278, 121917, 243834, 284473, 365751, 568946, 731502, 853419, 1706838, 2560257, 5120514]

約数ペア:

[(1, 5120514), (2, 2560257), (3, 1706838), (6, 853419), (7, 731502), (9, 568946), (14, 365751), (18, 284473), (21, 243834), (42, 121917), (63, 81278), (126, 40639)]