22295746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 37713600

約数和(自身を除く): 15417854

約数列:

[1, 2, 11, 22, 59, 89, 118, 178, 193, 386, 649, 979, 1298, 1958, 2123, 4246, 5251, 10502, 11387, 17177, 22774, 34354, 57761, 115522, 125257, 188947, 250514, 377894, 1013443, 2026886, 11147873, 22295746]

約数ペア:

[(1, 22295746), (2, 11147873), (11, 2026886), (22, 1013443), (59, 377894), (89, 250514), (118, 188947), (178, 125257), (193, 115522), (386, 57761), (649, 34354), (979, 22774), (1298, 17177), (1958, 11387), (2123, 10502), (4246, 5251)]