169689338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3037}}^1$

素因数の和:3366

約数の個数: 32

約数和(自身を含む): 314396544

約数和(自身を除く): 144707206

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 307, 614, 2149, 3037, 3991, 4298, 6074, 7982, 21259, 27937, 39481, 42518, 55874, 78962, 276367, 552734, 932359, 1864718, 6526513, 12120667, 13053026, 24241334, 84844669, 169689338]

約数ペア:

[(1, 169689338), (2, 84844669), (7, 24241334), (13, 13053026), (14, 12120667), (26, 6526513), (91, 1864718), (182, 932359), (307, 552734), (614, 276367), (2149, 78962), (3037, 55874), (3991, 42518), (4298, 39481), (6074, 27937), (7982, 21259)]