20362144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{57847}}^1$

素因数の和:57868

約数の個数: 24

約数和(自身を含む): 43733088

約数和(自身を除く): 23370944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 57847, 115694, 231388, 462776, 636317, 925552, 1272634, 1851104, 2545268, 5090536, 10181072, 20362144]

約数ペア:

[(1, 20362144), (2, 10181072), (4, 5090536), (8, 2545268), (11, 1851104), (16, 1272634), (22, 925552), (32, 636317), (44, 462776), (88, 231388), (176, 115694), (352, 57847)]