3928006978

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1\times {\mathrm{13109}}^1$

素因数の和:14394

約数の個数: 32

約数和(自身を含む): 7136035200

約数和(自身を除く): 3208028222

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1259, 2518, 8813, 13109, 17626, 21403, 26218, 42806, 91763, 149821, 183526, 222853, 299642, 445706, 1559971, 3119942, 16504231, 33008462, 115529617, 231059234, 280571927, 561143854, 1964003489, 3928006978]

約数ペア:

[(1, 3928006978), (2, 1964003489), (7, 561143854), (14, 280571927), (17, 231059234), (34, 115529617), (119, 33008462), (238, 16504231), (1259, 3119942), (2518, 1559971), (8813, 445706), (13109, 299642), (17626, 222853), (21403, 183526), (26218, 149821), (42806, 91763)]