13161676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3361}}^1$

素因数の和:3465

約数の個数: 24

約数和(自身を含む): 25416720

約数和(自身を除く): 12255044

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3361, 3916, 6722, 13444, 36971, 73942, 147884, 299129, 598258, 1196516, 3290419, 6580838, 13161676]

約数ペア:

[(1, 13161676), (2, 6580838), (4, 3290419), (11, 1196516), (22, 598258), (44, 299129), (89, 147884), (178, 73942), (356, 36971), (979, 13444), (1958, 6722), (3361, 3916)]