22012048

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{5231}}^1$

素因数の和:5502

約数の個数: 20

約数和(自身を含む): 42818688

約数和(自身を除く): 20806640

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 5231, 10462, 20924, 41848, 83696, 1375753, 2751506, 5503012, 11006024, 22012048]

約数ペア:

[(1, 22012048), (2, 11006024), (4, 5503012), (8, 2751506), (16, 1375753), (263, 83696), (526, 41848), (1052, 20924), (2104, 10462), (4208, 5231)]