4728788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 8831592

約数和(自身を除く): 4102804

約数列:

[1, 2, 4, 17, 34, 68, 197, 353, 394, 706, 788, 1412, 3349, 6001, 6698, 12002, 13396, 24004, 69541, 139082, 278164, 1182197, 2364394, 4728788]

約数ペア:

[(1, 4728788), (2, 2364394), (4, 1182197), (17, 278164), (34, 139082), (68, 69541), (197, 24004), (353, 13396), (394, 12002), (706, 6698), (788, 6001), (1412, 3349)]