7195212

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{743}}^1$

素因数の和:1022

約数の個数: 36

約数和(自身を含む): 18280080

約数和(自身を除く): 11084868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 743, 807, 1076, 1486, 1614, 2229, 2421, 2972, 3228, 4458, 4842, 6687, 8916, 9684, 13374, 26748, 199867, 399734, 599601, 799468, 1199202, 1798803, 2398404, 3597606, 7195212]

約数ペア:

[(1, 7195212), (2, 3597606), (3, 2398404), (4, 1798803), (6, 1199202), (9, 799468), (12, 599601), (18, 399734), (36, 199867), (269, 26748), (538, 13374), (743, 9684), (807, 8916), (1076, 6687), (1486, 4842), (1614, 4458), (2229, 3228), (2421, 2972)]