16750894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 10827986

約数列:

[1, 2, 19, 38, 47, 83, 94, 113, 166, 226, 893, 1577, 1786, 2147, 3154, 3901, 4294, 5311, 7802, 9379, 10622, 18758, 74119, 100909, 148238, 178201, 201818, 356402, 440813, 881626, 8375447, 16750894]

約数ペア:

[(1, 16750894), (2, 8375447), (19, 881626), (38, 440813), (47, 356402), (83, 201818), (94, 178201), (113, 148238), (166, 100909), (226, 74119), (893, 18758), (1577, 10622), (1786, 9379), (2147, 7802), (3154, 5311), (3901, 4294)]