5238776

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 10219440

約数和(自身を除く): 4980664

約数列:

[1, 2, 4, 8, 43, 86, 97, 157, 172, 194, 314, 344, 388, 628, 776, 1256, 4171, 6751, 8342, 13502, 15229, 16684, 27004, 30458, 33368, 54008, 60916, 121832, 654847, 1309694, 2619388, 5238776]

約数ペア:

[(1, 5238776), (2, 2619388), (4, 1309694), (8, 654847), (43, 121832), (86, 60916), (97, 54008), (157, 33368), (172, 30458), (194, 27004), (314, 16684), (344, 15229), (388, 13502), (628, 8342), (776, 6751), (1256, 4171)]