8307738

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{6689}}^1$

素因数の和:6723

約数の個数: 32

約数和(自身を含む): 19267200

約数和(自身を除く): 10959462

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 6689, 13378, 20067, 40134, 60201, 120402, 153847, 180603, 307694, 361206, 461541, 923082, 1384623, 2769246, 4153869, 8307738]

約数ペア:

[(1, 8307738), (2, 4153869), (3, 2769246), (6, 1384623), (9, 923082), (18, 461541), (23, 361206), (27, 307694), (46, 180603), (54, 153847), (69, 120402), (138, 60201), (207, 40134), (414, 20067), (621, 13378), (1242, 6689)]