15012256

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2311}}^1$

素因数の和:2357

約数の個数: 48

約数和(自身を含む): 34957440

約数和(自身を除く): 19945184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 2311, 3248, 4622, 6496, 9244, 16177, 18488, 32354, 36976, 64708, 67019, 73952, 129416, 134038, 258832, 268076, 469133, 517664, 536152, 938266, 1072304, 1876532, 2144608, 3753064, 7506128, 15012256]

約数ペア:

[(1, 15012256), (2, 7506128), (4, 3753064), (7, 2144608), (8, 1876532), (14, 1072304), (16, 938266), (28, 536152), (29, 517664), (32, 469133), (56, 268076), (58, 258832), (112, 134038), (116, 129416), (203, 73952), (224, 67019), (232, 64708), (406, 36976), (464, 32354), (812, 18488), (928, 16177), (1624, 9244), (2311, 6496), (3248, 4622)]