22499632

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{4969}}^1$

素因数の和:5260

約数の個数: 20

約数和(自身を含む): 43755880

約数和(自身を除く): 21256248

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 4969, 9938, 19876, 39752, 79504, 1406227, 2812454, 5624908, 11249816, 22499632]

約数ペア:

[(1, 22499632), (2, 11249816), (4, 5624908), (8, 2812454), (16, 1406227), (283, 79504), (566, 39752), (1132, 19876), (2264, 9938), (4528, 4969)]