12856592

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 28664832

約数和(自身を除く): 15808240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 601, 764, 1202, 1337, 1528, 2404, 2674, 3056, 4207, 4808, 5348, 8414, 9616, 10696, 16828, 21392, 33656, 67312, 114791, 229582, 459164, 803537, 918328, 1607074, 1836656, 3214148, 6428296, 12856592]

約数ペア:

[(1, 12856592), (2, 6428296), (4, 3214148), (7, 1836656), (8, 1607074), (14, 918328), (16, 803537), (28, 459164), (56, 229582), (112, 114791), (191, 67312), (382, 33656), (601, 21392), (764, 16828), (1202, 10696), (1337, 9616), (1528, 8414), (2404, 5348), (2674, 4808), (3056, 4207)]