16278864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{48449}}^1$

素因数の和:48467

約数の個数: 40

約数和(自身を含む): 48062400

約数和(自身を除く): 31783536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 48449, 96898, 145347, 193796, 290694, 339143, 387592, 581388, 678286, 775184, 1017429, 1162776, 1356572, 2034858, 2325552, 2713144, 4069716, 5426288, 8139432, 16278864]

約数ペア:

[(1, 16278864), (2, 8139432), (3, 5426288), (4, 4069716), (6, 2713144), (7, 2325552), (8, 2034858), (12, 1356572), (14, 1162776), (16, 1017429), (21, 775184), (24, 678286), (28, 581388), (42, 387592), (48, 339143), (56, 290694), (84, 193796), (112, 145347), (168, 96898), (336, 48449)]