8415428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8123}}^1$

素因数の和:8171

約数の個数: 24

約数和(自身を含む): 17287872

約数和(自身を除く): 8872444

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 8123, 16246, 32492, 56861, 113722, 227444, 300551, 601102, 1202204, 2103857, 4207714, 8415428]

約数ペア:

[(1, 8415428), (2, 4207714), (4, 2103857), (7, 1202204), (14, 601102), (28, 300551), (37, 227444), (74, 113722), (148, 56861), (259, 32492), (518, 16246), (1036, 8123)]