8129418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3329}}^1$

素因数の和:3382

約数の個数: 32

約数和(自身を含む): 18221760

約数和(自身を除く): 10092342

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 3329, 6658, 9987, 19974, 36619, 73238, 109857, 123173, 219714, 246346, 369519, 739038, 1354903, 2709806, 4064709, 8129418]

約数ペア:

[(1, 8129418), (2, 4064709), (3, 2709806), (6, 1354903), (11, 739038), (22, 369519), (33, 246346), (37, 219714), (66, 123173), (74, 109857), (111, 73238), (222, 36619), (407, 19974), (814, 9987), (1221, 6658), (2442, 3329)]