22915661488

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{401}}^1\times {\mathrm{11411}}^1$

素因数の和:12133

約数の個数: 40

約数和(自身を含む): 44655932016

約数和(自身を除く): 21740270528

約数列:

[1, 2, 4, 8, 16, 313, 401, 626, 802, 1252, 1604, 2504, 3208, 5008, 6416, 11411, 22822, 45644, 91288, 125513, 182576, 251026, 502052, 1004104, 2008208, 3571643, 4575811, 7143286, 9151622, 14286572, 18303244, 28573144, 36606488, 57146288, 73212976, 1432228843, 2864457686, 5728915372, 11457830744, 22915661488]

約数ペア:

[(1, 22915661488), (2, 11457830744), (4, 5728915372), (8, 2864457686), (16, 1432228843), (313, 73212976), (401, 57146288), (626, 36606488), (802, 28573144), (1252, 18303244), (1604, 14286572), (2504, 9151622), (3208, 7143286), (5008, 4575811), (6416, 3571643), (11411, 2008208), (22822, 1004104), (45644, 502052), (91288, 251026), (125513, 182576)]