1048390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 2286144

約数和(自身を除く): 1237754

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 881, 1190, 1762, 4405, 6167, 8810, 12334, 14977, 29954, 30835, 61670, 74885, 104839, 149770, 209678, 524195, 1048390]

約数ペア:

[(1, 1048390), (2, 524195), (5, 209678), (7, 149770), (10, 104839), (14, 74885), (17, 61670), (34, 30835), (35, 29954), (70, 14977), (85, 12334), (119, 8810), (170, 6167), (238, 4405), (595, 1762), (881, 1190)]