27213328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{100049}}^1$

素因数の和:100074

約数の個数: 20

約数和(自身を含む): 55827900

約数和(自身を除く): 28614572

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 100049, 200098, 400196, 800392, 1600784, 1700833, 3401666, 6803332, 13606664, 27213328]

約数ペア:

[(1, 27213328), (2, 13606664), (4, 6803332), (8, 3401666), (16, 1700833), (17, 1600784), (34, 800392), (68, 400196), (136, 200098), (272, 100049)]