22433290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 44478720

約数和(自身を除く): 22045430

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 1871, 2398, 3742, 5995, 9355, 11990, 18710, 20581, 41162, 102905, 203939, 205810, 407878, 1019695, 2039390, 2243329, 4486658, 11216645, 22433290]

約数ペア:

[(1, 22433290), (2, 11216645), (5, 4486658), (10, 2243329), (11, 2039390), (22, 1019695), (55, 407878), (109, 205810), (110, 203939), (218, 102905), (545, 41162), (1090, 20581), (1199, 18710), (1871, 11990), (2398, 9355), (3742, 5995)]