22169488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{125963}}^1$

素因数の和:125982

約数の個数: 20

約数和(自身を含む): 46858608

約数和(自身を除く): 24689120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 125963, 251926, 503852, 1007704, 1385593, 2015408, 2771186, 5542372, 11084744, 22169488]

約数ペア:

[(1, 22169488), (2, 11084744), (4, 5542372), (8, 2771186), (11, 2015408), (16, 1385593), (22, 1007704), (44, 503852), (88, 251926), (176, 125963)]