20199863252

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7082701}}^1$

素因数の和:7082759

約数の個数: 24

約数和(自身を含む): 38076605952

約数和(自身を除く): 17876742700

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 7082701, 14165402, 28330804, 162902123, 219563731, 325804246, 439127462, 651608492, 878254924, 5049965813, 10099931626, 20199863252]

約数ペア:

[(1, 20199863252), (2, 10099931626), (4, 5049965813), (23, 878254924), (31, 651608492), (46, 439127462), (62, 325804246), (92, 219563731), (124, 162902123), (713, 28330804), (1426, 14165402), (2852, 7082701)]