12430678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4231}}^1$

素因数の和:4359

約数の個数: 16

約数和(自身を含む): 20262816

約数和(自身を除く): 7832138

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 4231, 8462, 55003, 110006, 478103, 956206, 6215339, 12430678]

約数ペア:

[(1, 12430678), (2, 6215339), (13, 956206), (26, 478103), (113, 110006), (226, 55003), (1469, 8462), (2938, 4231)]