22469968

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{34253}}^1$

素因数の和:34302

約数の個数: 20

約数和(自身を含む): 44598708

約数和(自身を除く): 22128740

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 34253, 68506, 137012, 274024, 548048, 1404373, 2808746, 5617492, 11234984, 22469968]

約数ペア:

[(1, 22469968), (2, 11234984), (4, 5617492), (8, 2808746), (16, 1404373), (41, 548048), (82, 274024), (164, 137012), (328, 68506), (656, 34253)]