565828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 1075032

約数和(自身を除く): 509204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 157, 212, 314, 628, 901, 1802, 2669, 3604, 5338, 8321, 10676, 16642, 33284, 141457, 282914, 565828]

約数ペア:

[(1, 565828), (2, 282914), (4, 141457), (17, 33284), (34, 16642), (53, 10676), (68, 8321), (106, 5338), (157, 3604), (212, 2669), (314, 1802), (628, 901)]