10408080856

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1987}}^1\times {\mathrm{15227}}^1$

素因数の和:17263

約数の個数: 32

約数和(自身を含む): 19980354240

約数和(自身を除く): 9572273384

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1987, 3974, 7948, 15227, 15896, 30454, 60908, 85441, 121816, 170882, 341764, 654761, 683528, 1309522, 2619044, 5238088, 30256049, 60512098, 121024196, 242048392, 1301010107, 2602020214, 5204040428, 10408080856]

約数ペア:

[(1, 10408080856), (2, 5204040428), (4, 2602020214), (8, 1301010107), (43, 242048392), (86, 121024196), (172, 60512098), (344, 30256049), (1987, 5238088), (3974, 2619044), (7948, 1309522), (15227, 683528), (15896, 654761), (30454, 341764), (60908, 170882), (85441, 121816)]