12456477208

素因数分解:

$2^3\times 7^1\times {\mathrm{50291}}^1\times {\mathrm{4423}}^1$

素因数の和:54727

約数の個数: 32

約数和(自身を含む): 26699016960

約数和(自身を除く): 14242539752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4423, 8846, 17692, 30961, 35384, 50291, 61922, 100582, 123844, 201164, 247688, 352037, 402328, 704074, 1408148, 2816296, 222437093, 444874186, 889748372, 1557059651, 1779496744, 3114119302, 6228238604, 12456477208]

約数ペア:

[(1, 12456477208), (2, 6228238604), (4, 3114119302), (7, 1779496744), (8, 1557059651), (14, 889748372), (28, 444874186), (56, 222437093), (4423, 2816296), (8846, 1408148), (17692, 704074), (30961, 402328), (35384, 352037), (50291, 247688), (61922, 201164), (100582, 123844)]