24720208

素因数分解:

$2^4\times {\mathrm{1237}}^1\times {\mathrm{1249}}^1$

素因数の和:2494

約数の個数: 20

約数和(自身を含む): 47972500

約数和(自身を除く): 23252292

約数列:

[1, 2, 4, 8, 16, 1237, 1249, 2474, 2498, 4948, 4996, 9896, 9992, 19792, 19984, 1545013, 3090026, 6180052, 12360104, 24720208]

約数ペア:

[(1, 24720208), (2, 12360104), (4, 6180052), (8, 3090026), (16, 1545013), (1237, 19984), (1249, 19792), (2474, 9992), (2498, 9896), (4948, 4996)]