12477916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4649}}^1$

素因数の和:4725

約数の個数: 24

約数和(自身を含む): 24217200

約数和(自身を除く): 11739284

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 4649, 9298, 18596, 51139, 102278, 204556, 283589, 567178, 1134356, 3119479, 6238958, 12477916]

約数ペア:

[(1, 12477916), (2, 6238958), (4, 3119479), (11, 1134356), (22, 567178), (44, 283589), (61, 204556), (122, 102278), (244, 51139), (671, 18596), (1342, 9298), (2684, 4649)]