22375144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1013}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 45995040

約数和(自身を除く): 23619896

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251, 502, 1004, 1013, 2008, 2026, 2761, 4052, 5522, 8104, 11044, 11143, 22088, 22286, 44572, 89144, 254263, 508526, 1017052, 2034104, 2796893, 5593786, 11187572, 22375144]

約数ペア:

[(1, 22375144), (2, 11187572), (4, 5593786), (8, 2796893), (11, 2034104), (22, 1017052), (44, 508526), (88, 254263), (251, 89144), (502, 44572), (1004, 22286), (1013, 22088), (2008, 11143), (2026, 11044), (2761, 8104), (4052, 5522)]