140292018

素因数分解:

$2^1\times 3^2\times {\mathrm{2393}}^1\times {\mathrm{3257}}^1$

素因数の和:5658

約数の個数: 24

約数和(自身を含む): 304186428

約数和(自身を除く): 163894410

約数列:

[1, 2, 3, 6, 9, 18, 2393, 3257, 4786, 6514, 7179, 9771, 14358, 19542, 21537, 29313, 43074, 58626, 7794001, 15588002, 23382003, 46764006, 70146009, 140292018]

約数ペア:

[(1, 140292018), (2, 70146009), (3, 46764006), (6, 23382003), (9, 15588002), (18, 7794001), (2393, 58626), (3257, 43074), (4786, 29313), (6514, 21537), (7179, 19542), (9771, 14358)]