9639806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19051}}^1$

素因数の和:19087

約数の個数: 16

約数和(自身を含む): 16460928

約数和(自身を除く): 6821122

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 19051, 38102, 209561, 419122, 438173, 876346, 4819903, 9639806]

約数ペア:

[(1, 9639806), (2, 4819903), (11, 876346), (22, 438173), (23, 419122), (46, 209561), (253, 38102), (506, 19051)]