19362871226

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1\times {\mathrm{223337}}^1$

素因数の和:224053

約数の個数: 16

約数和(自身を含む): 29523496896

約数和(自身を除く): 10160625670

約数列:

[1, 2, 67, 134, 647, 1294, 43349, 86698, 223337, 446674, 14963579, 29927158, 144499039, 288998078, 9681435613, 19362871226]

約数ペア:

[(1, 19362871226), (2, 9681435613), (67, 288998078), (134, 144499039), (647, 29927158), (1294, 14963579), (43349, 446674), (86698, 223337)]