3721908

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7213}}^1$

素因数の和:7263

約数の個数: 24

約数和(自身を含む): 8887648

約数和(自身を除く): 5165740

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 7213, 14426, 21639, 28852, 43278, 86556, 310159, 620318, 930477, 1240636, 1860954, 3721908]

約数ペア:

[(1, 3721908), (2, 1860954), (3, 1240636), (4, 930477), (6, 620318), (12, 310159), (43, 86556), (86, 43278), (129, 28852), (172, 21639), (258, 14426), (516, 7213)]