42806392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{281621}}^1$

素因数の和:281646

約数の個数: 16

約数和(自身を含む): 84486600

約数和(自身を除く): 41680208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 281621, 563242, 1126484, 2252968, 5350799, 10701598, 21403196, 42806392]

約数ペア:

[(1, 42806392), (2, 21403196), (4, 10701598), (8, 5350799), (19, 2252968), (38, 1126484), (76, 563242), (152, 281621)]