12523808

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 27506304

約数和(自身を除く): 14982496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 757, 1034, 1504, 1514, 2068, 3028, 4136, 6056, 8272, 8327, 12112, 16544, 16654, 24224, 33308, 35579, 66616, 71158, 133232, 142316, 266464, 284632, 391369, 569264, 782738, 1138528, 1565476, 3130952, 6261904, 12523808]

約数ペア:

[(1, 12523808), (2, 6261904), (4, 3130952), (8, 1565476), (11, 1138528), (16, 782738), (22, 569264), (32, 391369), (44, 284632), (47, 266464), (88, 142316), (94, 133232), (176, 71158), (188, 66616), (352, 35579), (376, 33308), (517, 24224), (752, 16654), (757, 16544), (1034, 12112), (1504, 8327), (1514, 8272), (2068, 6056), (3028, 4136)]