28271714

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1270

約数の個数: 24

約数和(自身を含む): 46186308

約数和(自身を除く): 17914594

約数列:

[1, 2, 17, 34, 41, 82, 289, 578, 697, 1193, 1394, 2386, 11849, 20281, 23698, 40562, 48913, 97826, 344777, 689554, 831521, 1663042, 14135857, 28271714]

約数ペア:

[(1, 28271714), (2, 14135857), (17, 1663042), (34, 831521), (41, 689554), (82, 344777), (289, 97826), (578, 48913), (697, 40562), (1193, 23698), (1394, 20281), (2386, 11849)]