7144190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1979}}^1$

素因数の和:2024

約数の個数: 24

約数和(自身を含む): 13578840

約数和(自身を除く): 6434650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 1979, 3610, 3958, 9895, 19790, 37601, 75202, 188005, 376010, 714419, 1428838, 3572095, 7144190]

約数ペア:

[(1, 7144190), (2, 3572095), (5, 1428838), (10, 714419), (19, 376010), (38, 188005), (95, 75202), (190, 37601), (361, 19790), (722, 9895), (1805, 3958), (1979, 3610)]