4556968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 9424800

約数和(自身を除く): 4867832

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1019, 1118, 2038, 2236, 4076, 4472, 8152, 13247, 26494, 43817, 52988, 87634, 105976, 175268, 350536, 569621, 1139242, 2278484, 4556968]

約数ペア:

[(1, 4556968), (2, 2278484), (4, 1139242), (8, 569621), (13, 350536), (26, 175268), (43, 105976), (52, 87634), (86, 52988), (104, 43817), (172, 26494), (344, 13247), (559, 8152), (1019, 4472), (1118, 4076), (2038, 2236)]