22730154772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1\times {\mathrm{7877}}^1$

素因数の和:8368

約数の個数: 48

約数和(自身を含む): 43209758592

約数和(自身を除く): 20479603820

約数列:

[1, 2, 4, 13, 26, 52, 211, 263, 422, 526, 844, 1052, 2743, 3419, 5486, 6838, 7877, 10972, 13676, 15754, 31508, 55493, 102401, 110986, 204802, 221972, 409604, 721409, 1442818, 1662047, 2071651, 2885636, 3324094, 4143302, 6648188, 8286604, 21606611, 26931463, 43213222, 53862926, 86426444, 107725852, 437118361, 874236722, 1748473444, 5682538693, 11365077386, 22730154772]

約数ペア:

[(1, 22730154772), (2, 11365077386), (4, 5682538693), (13, 1748473444), (26, 874236722), (52, 437118361), (211, 107725852), (263, 86426444), (422, 53862926), (526, 43213222), (844, 26931463), (1052, 21606611), (2743, 8286604), (3419, 6648188), (5486, 4143302), (6838, 3324094), (7877, 2885636), (10972, 2071651), (13676, 1662047), (15754, 1442818), (31508, 721409), (55493, 409604), (102401, 221972), (110986, 204802)]