15344672

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 35122752

約数和(自身を除く): 19778080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1123, 1708, 1952, 2246, 3416, 4492, 6832, 7861, 8984, 13664, 15722, 17968, 31444, 35936, 62888, 68503, 125776, 137006, 251552, 274012, 479521, 548024, 959042, 1096048, 1918084, 2192096, 3836168, 7672336, 15344672]

約数ペア:

[(1, 15344672), (2, 7672336), (4, 3836168), (7, 2192096), (8, 1918084), (14, 1096048), (16, 959042), (28, 548024), (32, 479521), (56, 274012), (61, 251552), (112, 137006), (122, 125776), (224, 68503), (244, 62888), (427, 35936), (488, 31444), (854, 17968), (976, 15722), (1123, 13664), (1708, 8984), (1952, 7861), (2246, 6832), (3416, 4492)]