20180936228

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{6563}}^1\times {\mathrm{6803}}^1$

素因数の和:13483

約数の個数: 24

約数和(自身を含む): 35639841888

約数和(自身を除く): 15458905660

約数列:

[1, 2, 4, 113, 226, 452, 6563, 6803, 13126, 13606, 26252, 27212, 741619, 768739, 1483238, 1537478, 2966476, 3074956, 44648089, 89296178, 178592356, 5045234057, 10090468114, 20180936228]

約数ペア:

[(1, 20180936228), (2, 10090468114), (4, 5045234057), (113, 178592356), (226, 89296178), (452, 44648089), (6563, 3074956), (6803, 2966476), (13126, 1537478), (13606, 1483238), (26252, 768739), (27212, 741619)]