16490144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 35925120

約数和(自身を除く): 19434976

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 593, 632, 869, 1186, 1264, 1738, 2372, 2528, 3476, 4744, 6523, 6952, 9488, 13046, 13904, 18976, 26092, 27808, 46847, 52184, 93694, 104368, 187388, 208736, 374776, 515317, 749552, 1030634, 1499104, 2061268, 4122536, 8245072, 16490144]

約数ペア:

[(1, 16490144), (2, 8245072), (4, 4122536), (8, 2061268), (11, 1499104), (16, 1030634), (22, 749552), (32, 515317), (44, 374776), (79, 208736), (88, 187388), (158, 104368), (176, 93694), (316, 52184), (352, 46847), (593, 27808), (632, 26092), (869, 18976), (1186, 13904), (1264, 13046), (1738, 9488), (2372, 6952), (2528, 6523), (3476, 4744)]