340943964

素因数分解:

$2^2\times 3^1\times {\mathrm{6521}}^1\times {\mathrm{4357}}^1$

素因数の和:10885

約数の個数: 24

約数和(自身を含む): 795840528

約数和(自身を除く): 454896564

約数列:

[1, 2, 3, 4, 6, 12, 4357, 6521, 8714, 13042, 13071, 17428, 19563, 26084, 26142, 39126, 52284, 78252, 28411997, 56823994, 85235991, 113647988, 170471982, 340943964]

約数ペア:

[(1, 340943964), (2, 170471982), (3, 113647988), (4, 85235991), (6, 56823994), (12, 28411997), (4357, 78252), (6521, 52284), (8714, 39126), (13042, 26142), (13071, 26084), (17428, 19563)]