16906934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 28740096

約数和(自身を除く): 11833162

約数列:

[1, 2, 11, 22, 47, 83, 94, 166, 197, 394, 517, 913, 1034, 1826, 2167, 3901, 4334, 7802, 9259, 16351, 18518, 32702, 42911, 85822, 101849, 179861, 203698, 359722, 768497, 1536994, 8453467, 16906934]

約数ペア:

[(1, 16906934), (2, 8453467), (11, 1536994), (22, 768497), (47, 359722), (83, 203698), (94, 179861), (166, 101849), (197, 85822), (394, 42911), (517, 32702), (913, 18518), (1034, 16351), (1826, 9259), (2167, 7802), (3901, 4334)]