938383864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{24071}}^1$

素因数の和:24531

約数の個数: 32

約数和(自身を含む): 1923834240

約数和(自身を除く): 985450376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 443, 886, 1772, 3544, 4873, 9746, 19492, 24071, 38984, 48142, 96284, 192568, 264781, 529562, 1059124, 2118248, 10663453, 21326906, 42653812, 85307624, 117297983, 234595966, 469191932, 938383864]

約数ペア:

[(1, 938383864), (2, 469191932), (4, 234595966), (8, 117297983), (11, 85307624), (22, 42653812), (44, 21326906), (88, 10663453), (443, 2118248), (886, 1059124), (1772, 529562), (3544, 264781), (4873, 192568), (9746, 96284), (19492, 48142), (24071, 38984)]