28613182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9739}}^1$

素因数の和:9867

約数の個数: 16

約数和(自身を含む): 46635120

約数和(自身を除く): 18021938

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 9739, 19478, 126607, 253214, 1100507, 2201014, 14306591, 28613182]

約数ペア:

[(1, 28613182), (2, 14306591), (13, 2201014), (26, 1100507), (113, 253214), (226, 126607), (1469, 19478), (2938, 9739)]