741268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 1499904

約数和(自身を除く): 758636

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 991, 1982, 3964, 10901, 16847, 21802, 33694, 43604, 67388, 185317, 370634, 741268]

約数ペア:

[(1, 741268), (2, 370634), (4, 185317), (11, 67388), (17, 43604), (22, 33694), (34, 21802), (44, 16847), (68, 10901), (187, 3964), (374, 1982), (748, 991)]