22253584

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{1373}}^1$

素因数の和:2394

約数の個数: 20

約数和(自身を含む): 43190316

約数和(自身を除く): 20936732

約数列:

[1, 2, 4, 8, 16, 1013, 1373, 2026, 2746, 4052, 5492, 8104, 10984, 16208, 21968, 1390849, 2781698, 5563396, 11126792, 22253584]

約数ペア:

[(1, 22253584), (2, 11126792), (4, 5563396), (8, 2781698), (16, 1390849), (1013, 21968), (1373, 16208), (2026, 10984), (2746, 8104), (4052, 5492)]