19600108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1451}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 37566144

約数和(自身を除く): 17966036

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 1451, 2902, 3377, 5804, 6754, 13508, 15961, 31922, 63844, 445457, 890914, 1781828, 4900027, 9800054, 19600108]

約数ペア:

[(1, 19600108), (2, 9800054), (4, 4900027), (11, 1781828), (22, 890914), (44, 445457), (307, 63844), (614, 31922), (1228, 15961), (1451, 13508), (2902, 6754), (3377, 5804)]