3267988

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 5975424

約数和(自身を除く): 2707436

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 311, 622, 1244, 2627, 5254, 10508, 11507, 22081, 23014, 44162, 46028, 88324, 816997, 1633994, 3267988]

約数ペア:

[(1, 3267988), (2, 1633994), (4, 816997), (37, 88324), (71, 46028), (74, 44162), (142, 23014), (148, 22081), (284, 11507), (311, 10508), (622, 5254), (1244, 2627)]