343130722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2423}}^1$

素因数の和:2634

約数の個数: 32

約数和(自身を含む): 579083904

約数和(自身を除く): 235953182

約数列:

[1, 2, 11, 22, 41, 82, 157, 314, 451, 902, 1727, 2423, 3454, 4846, 6437, 12874, 26653, 53306, 70807, 99343, 141614, 198686, 380411, 760822, 1092773, 2185546, 4184521, 8369042, 15596851, 31193702, 171565361, 343130722]

約数ペア:

[(1, 343130722), (2, 171565361), (11, 31193702), (22, 15596851), (41, 8369042), (82, 4184521), (157, 2185546), (314, 1092773), (451, 760822), (902, 380411), (1727, 198686), (2423, 141614), (3454, 99343), (4846, 70807), (6437, 53306), (12874, 26653)]