11020480

素因数分解:

$2^6\times 5^1\times {\mathrm{34439}}^1$

素因数の和:34456

約数の個数: 28

約数和(自身を含む): 26243280

約数和(自身を除く): 15222800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 34439, 68878, 137756, 172195, 275512, 344390, 551024, 688780, 1102048, 1377560, 2204096, 2755120, 5510240, 11020480]

約数ペア:

[(1, 11020480), (2, 5510240), (4, 2755120), (5, 2204096), (8, 1377560), (10, 1102048), (16, 688780), (20, 551024), (32, 344390), (40, 275512), (64, 172195), (80, 137756), (160, 68878), (320, 34439)]