20167415086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{4129}}^1$

素因数の和:4769

約数の個数: 64

約数和(自身を含む): 38100142080

約数和(自身を除く): 17932726994

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 571, 611, 658, 1142, 1222, 3997, 4129, 4277, 7423, 7994, 8258, 8554, 14846, 26837, 28903, 51961, 53674, 53677, 57806, 103922, 107354, 187859, 194063, 348881, 375718, 375739, 388126, 697762, 751478, 1358441, 2357659, 2442167, 2522819, 2716882, 4715318, 4884334, 5045638, 16503613, 17659733, 30649567, 33007226, 35319466, 61299134, 110809973, 214546969, 221619946, 429093938, 775669811, 1440529649, 1551339622, 2881059298, 10083707543, 20167415086]

約数ペア:

[(1, 20167415086), (2, 10083707543), (7, 2881059298), (13, 1551339622), (14, 1440529649), (26, 775669811), (47, 429093938), (91, 221619946), (94, 214546969), (182, 110809973), (329, 61299134), (571, 35319466), (611, 33007226), (658, 30649567), (1142, 17659733), (1222, 16503613), (3997, 5045638), (4129, 4884334), (4277, 4715318), (7423, 2716882), (7994, 2522819), (8258, 2442167), (8554, 2357659), (14846, 1358441), (26837, 751478), (28903, 697762), (51961, 388126), (53674, 375739), (53677, 375718), (57806, 348881), (103922, 194063), (107354, 187859)]