26591264

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6983}}^1$

素因数の和:7017

約数の個数: 48

約数和(自身を含む): 63358848

約数和(自身を除く): 36767584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 6983, 13966, 27932, 48881, 55864, 97762, 111728, 118711, 195524, 223456, 237422, 391048, 474844, 782096, 830977, 949688, 1564192, 1661954, 1899376, 3323908, 3798752, 6647816, 13295632, 26591264]

約数ペア:

[(1, 26591264), (2, 13295632), (4, 6647816), (7, 3798752), (8, 3323908), (14, 1899376), (16, 1661954), (17, 1564192), (28, 949688), (32, 830977), (34, 782096), (56, 474844), (68, 391048), (112, 237422), (119, 223456), (136, 195524), (224, 118711), (238, 111728), (272, 97762), (476, 55864), (544, 48881), (952, 27932), (1904, 13966), (3808, 6983)]