1319748

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1549}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 3124800

約数和(自身を除く): 1805052

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1549, 3098, 4647, 6196, 9294, 18588, 109979, 219958, 329937, 439916, 659874, 1319748]

約数ペア:

[(1, 1319748), (2, 659874), (3, 439916), (4, 329937), (6, 219958), (12, 109979), (71, 18588), (142, 9294), (213, 6196), (284, 4647), (426, 3098), (852, 1549)]