23070836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2161}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 43041096

約数和(自身を除く): 19970260

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2161, 2669, 4322, 5338, 8644, 10676, 36737, 73474, 146948, 339277, 678554, 1357108, 5767709, 11535418, 23070836]

約数ペア:

[(1, 23070836), (2, 11535418), (4, 5767709), (17, 1357108), (34, 678554), (68, 339277), (157, 146948), (314, 73474), (628, 36737), (2161, 10676), (2669, 8644), (4322, 5338)]