27528304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101207}}^1$

素因数の和:101232

約数の個数: 20

約数和(自身を含む): 56474064

約数和(自身を除く): 28945760

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 101207, 202414, 404828, 809656, 1619312, 1720519, 3441038, 6882076, 13764152, 27528304]

約数ペア:

[(1, 27528304), (2, 13764152), (4, 6882076), (8, 3441038), (16, 1720519), (17, 1619312), (34, 809656), (68, 404828), (136, 202414), (272, 101207)]