21088832

素因数分解:

$2^6\times {\mathrm{433}}^1\times {\mathrm{761}}^1$

素因数の和:1206

約数の個数: 28

約数和(自身を含む): 41999916

約数和(自身を除く): 20911084

約数列:

[1, 2, 4, 8, 16, 32, 64, 433, 761, 866, 1522, 1732, 3044, 3464, 6088, 6928, 12176, 13856, 24352, 27712, 48704, 329513, 659026, 1318052, 2636104, 5272208, 10544416, 21088832]

約数ペア:

[(1, 21088832), (2, 10544416), (4, 5272208), (8, 2636104), (16, 1318052), (32, 659026), (64, 329513), (433, 48704), (761, 27712), (866, 24352), (1522, 13856), (1732, 12176), (3044, 6928), (3464, 6088)]