426840964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{570643}}^1$

素因数の和:570675

約数の個数: 24

約数和(自身を含む): 862813728

約数和(自身を除く): 435972764

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 570643, 1141286, 2282572, 6277073, 9700931, 12554146, 19401862, 25108292, 38803724, 106710241, 213420482, 426840964]

約数ペア:

[(1, 426840964), (2, 213420482), (4, 106710241), (11, 38803724), (17, 25108292), (22, 19401862), (34, 12554146), (44, 9700931), (68, 6277073), (187, 2282572), (374, 1141286), (748, 570643)]