42403802

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{41491}}^1$

素因数の和:41573

約数の個数: 16

約数和(自身を含む): 73689792

約数和(自身を除く): 31285990

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 41491, 82982, 290437, 580874, 3028843, 6057686, 21201901, 42403802]

約数ペア:

[(1, 42403802), (2, 21201901), (7, 6057686), (14, 3028843), (73, 580874), (146, 290437), (511, 82982), (1022, 41491)]