17933072

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{27337}}^1$

素因数の和:27386

約数の個数: 20

約数和(自身を含む): 35594076

約数和(自身を除く): 17661004

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 27337, 54674, 109348, 218696, 437392, 1120817, 2241634, 4483268, 8966536, 17933072]

約数ペア:

[(1, 17933072), (2, 8966536), (4, 4483268), (8, 2241634), (16, 1120817), (41, 437392), (82, 218696), (164, 109348), (328, 54674), (656, 27337)]