42608804

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{21433}}^1$

素因数の和:21515

約数の個数: 24

約数和(自身を含む): 86421888

約数和(自身を除く): 43813084

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 21433, 42866, 85732, 150031, 300062, 600124, 1521743, 3043486, 6086972, 10652201, 21304402, 42608804]

約数ペア:

[(1, 42608804), (2, 21304402), (4, 10652201), (7, 6086972), (14, 3043486), (28, 1521743), (71, 600124), (142, 300062), (284, 150031), (497, 85732), (994, 42866), (1988, 21433)]