20150096

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{12227}}^1$

素因数の和:12338

約数の個数: 20

約数和(自身を含む): 39423072

約数和(自身を除く): 19272976

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 12227, 24454, 48908, 97816, 195632, 1259381, 2518762, 5037524, 10075048, 20150096]

約数ペア:

[(1, 20150096), (2, 10075048), (4, 5037524), (8, 2518762), (16, 1259381), (103, 195632), (206, 97816), (412, 48908), (824, 24454), (1648, 12227)]