15489292

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6079}}^1$

素因数の和:6110

約数の個数: 36

約数和(自身を含む): 33962880

約数和(自身を除く): 18473588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 6079, 12158, 24316, 42553, 79027, 85106, 158054, 170212, 297871, 316108, 553189, 595742, 1106378, 1191484, 2212756, 3872323, 7744646, 15489292]

約数ペア:

[(1, 15489292), (2, 7744646), (4, 3872323), (7, 2212756), (13, 1191484), (14, 1106378), (26, 595742), (28, 553189), (49, 316108), (52, 297871), (91, 170212), (98, 158054), (182, 85106), (196, 79027), (364, 42553), (637, 24316), (1274, 12158), (2548, 6079)]