165772012

素因数分解:

$2^2\times 7^1\times {\mathrm{5920429}}^1$

素因数の和:5920440

約数の個数: 12

約数和(自身を含む): 331544080

約数和(自身を除く): 165772068

約数列:

[1, 2, 4, 7, 14, 28, 5920429, 11840858, 23681716, 41443003, 82886006, 165772012]

約数ペア:

[(1, 165772012), (2, 82886006), (4, 41443003), (7, 23681716), (14, 11840858), (28, 5920429)]