1064163478

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{152941}}^1$

素因数の和:153028

約数の個数: 24

約数和(自身を含む): 1883021904

約数和(自身を除く): 818858426

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 152941, 305882, 1070587, 2141174, 7494109, 10858811, 14988218, 21717622, 76011677, 152023354, 532081739, 1064163478]

約数ペア:

[(1, 1064163478), (2, 532081739), (7, 152023354), (14, 76011677), (49, 21717622), (71, 14988218), (98, 10858811), (142, 7494109), (497, 2141174), (994, 1070587), (3479, 305882), (6958, 152941)]