19242564476

素因数分解:

$2^2\times {\mathrm{457}}^1\times {\mathrm{10526567}}^1$

素因数の和:10527028

約数の個数: 12

約数和(自身を含む): 33748177008

約数和(自身を除く): 14505612532

約数列:

[1, 2, 4, 457, 914, 1828, 10526567, 21053134, 42106268, 4810641119, 9621282238, 19242564476]

約数ペア:

[(1, 19242564476), (2, 9621282238), (4, 4810641119), (457, 42106268), (914, 21053134), (1828, 10526567)]