4865641081

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{172351}}^1$

素因数の和:172504

約数の個数: 16

約数和(自身を含む): 5763450880

約数和(自身を除く): 897809799

約数列:

[1, 7, 37, 109, 259, 763, 4033, 28231, 172351, 1206457, 6376987, 18786259, 44638909, 131503813, 695091583, 4865641081]

約数ペア:

[(1, 4865641081), (7, 695091583), (37, 131503813), (109, 44638909), (259, 18786259), (763, 6376987), (4033, 1206457), (28231, 172351)]