385890802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2153}}^1\times {\mathrm{8147}}^1$

素因数の和:10313

約数の個数: 16

約数和(自身を含む): 631828512

約数和(自身を除く): 245937710

約数列:

[1, 2, 11, 22, 2153, 4306, 8147, 16294, 23683, 47366, 89617, 179234, 17540491, 35080982, 192945401, 385890802]

約数ペア:

[(1, 385890802), (2, 192945401), (11, 35080982), (22, 17540491), (2153, 179234), (4306, 89617), (8147, 47366), (16294, 23683)]