22302808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13339}}^1$

素因数の和:13375

約数の個数: 32

約数和(自身を含む): 48024000

約数和(自身を除く): 25721192

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 13339, 26678, 53356, 106712, 146729, 253441, 293458, 506882, 586916, 1013764, 1173832, 2027528, 2787851, 5575702, 11151404, 22302808]

約数ペア:

[(1, 22302808), (2, 11151404), (4, 5575702), (8, 2787851), (11, 2027528), (19, 1173832), (22, 1013764), (38, 586916), (44, 506882), (76, 293458), (88, 253441), (152, 146729), (209, 106712), (418, 53356), (836, 26678), (1672, 13339)]