28510334

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 17212546

約数列:

[1, 2, 41, 59, 71, 82, 83, 118, 142, 166, 2419, 2911, 3403, 4189, 4838, 4897, 5822, 5893, 6806, 8378, 9794, 11786, 171749, 200777, 241613, 343498, 347687, 401554, 483226, 695374, 14255167, 28510334]

約数ペア:

[(1, 28510334), (2, 14255167), (41, 695374), (59, 483226), (71, 401554), (82, 347687), (83, 343498), (118, 241613), (142, 200777), (166, 171749), (2419, 11786), (2911, 9794), (3403, 8378), (4189, 6806), (4838, 5893), (4897, 5822)]