8746042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 5769158

約数列:

[1, 2, 19, 38, 47, 59, 83, 94, 118, 166, 893, 1121, 1577, 1786, 2242, 2773, 3154, 3901, 4897, 5546, 7802, 9794, 52687, 74119, 93043, 105374, 148238, 186086, 230159, 460318, 4373021, 8746042]

約数ペア:

[(1, 8746042), (2, 4373021), (19, 460318), (38, 230159), (47, 186086), (59, 148238), (83, 105374), (94, 93043), (118, 74119), (166, 52687), (893, 9794), (1121, 7802), (1577, 5546), (1786, 4897), (2242, 3901), (2773, 3154)]