25115732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{853}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 46700136

約数和(自身を除く): 21584404

約数列:

[1, 2, 4, 17, 34, 68, 433, 853, 866, 1706, 1732, 3412, 7361, 14501, 14722, 29002, 29444, 58004, 369349, 738698, 1477396, 6278933, 12557866, 25115732]

約数ペア:

[(1, 25115732), (2, 12557866), (4, 6278933), (17, 1477396), (34, 738698), (68, 369349), (433, 58004), (853, 29444), (866, 29002), (1706, 14722), (1732, 14501), (3412, 7361)]