39871734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1033}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 91322880

約数和(自身を除く): 51451146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 919, 1033, 1838, 2066, 2757, 3099, 5514, 6198, 6433, 7231, 12866, 14462, 19299, 21693, 38598, 43386, 949327, 1898654, 2847981, 5695962, 6645289, 13290578, 19935867, 39871734]

約数ペア:

[(1, 39871734), (2, 19935867), (3, 13290578), (6, 6645289), (7, 5695962), (14, 2847981), (21, 1898654), (42, 949327), (919, 43386), (1033, 38598), (1838, 21693), (2066, 19299), (2757, 14462), (3099, 12866), (5514, 7231), (6198, 6433)]