20192244578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1\times {\mathrm{13613}}^1$

素因数の和:14170

約数の個数: 32

約数和(自身を含む): 33311388672

約数和(自身を除く): 13119144094

約数列:

[1, 2, 11, 22, 191, 353, 382, 706, 2101, 3883, 4202, 7766, 13613, 27226, 67423, 134846, 149743, 299486, 741653, 1483306, 2600083, 4805389, 5200166, 9610778, 28600913, 52859279, 57201826, 105718558, 917829299, 1835658598, 10096122289, 20192244578]

約数ペア:

[(1, 20192244578), (2, 10096122289), (11, 1835658598), (22, 917829299), (191, 105718558), (353, 57201826), (382, 52859279), (706, 28600913), (2101, 9610778), (3883, 5200166), (4202, 4805389), (7766, 2600083), (13613, 1483306), (27226, 741653), (67423, 299486), (134846, 149743)]