28425288

素因数分解:

$2^3\times 3^1\times {\mathrm{631}}^1\times {\mathrm{1877}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 71213760

約数和(自身を除く): 42788472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 631, 1262, 1877, 1893, 2524, 3754, 3786, 5048, 5631, 7508, 7572, 11262, 15016, 15144, 22524, 45048, 1184387, 2368774, 3553161, 4737548, 7106322, 9475096, 14212644, 28425288]

約数ペア:

[(1, 28425288), (2, 14212644), (3, 9475096), (4, 7106322), (6, 4737548), (8, 3553161), (12, 2368774), (24, 1184387), (631, 45048), (1262, 22524), (1877, 15144), (1893, 15016), (2524, 11262), (3754, 7572), (3786, 7508), (5048, 5631)]