10388028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{123667}}^1$

素因数の和:123681

約数の個数: 24

約数和(自身を含む): 27701632

約数和(自身を除く): 17313604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 123667, 247334, 371001, 494668, 742002, 865669, 1484004, 1731338, 2597007, 3462676, 5194014, 10388028]

約数ペア:

[(1, 10388028), (2, 5194014), (3, 3462676), (4, 2597007), (6, 1731338), (7, 1484004), (12, 865669), (14, 742002), (21, 494668), (28, 371001), (42, 247334), (84, 123667)]