16830856

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8123}}^1$

素因数の和:8173

約数の個数: 32

約数和(自身を含む): 37045440

約数和(自身を除く): 20214584

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 8123, 16246, 32492, 56861, 64984, 113722, 227444, 300551, 454888, 601102, 1202204, 2103857, 2404408, 4207714, 8415428, 16830856]

約数ペア:

[(1, 16830856), (2, 8415428), (4, 4207714), (7, 2404408), (8, 2103857), (14, 1202204), (28, 601102), (37, 454888), (56, 300551), (74, 227444), (148, 113722), (259, 64984), (296, 56861), (518, 32492), (1036, 16246), (2072, 8123)]