1020199264

素因数分解:

$2^5\times 7^1\times {\mathrm{4554461}}^1$

素因数の和:4554478

約数の個数: 24

約数和(自身を含む): 2295448848

約数和(自身を除く): 1275249584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 4554461, 9108922, 18217844, 31881227, 36435688, 63762454, 72871376, 127524908, 145742752, 255049816, 510099632, 1020199264]

約数ペア:

[(1, 1020199264), (2, 510099632), (4, 255049816), (7, 145742752), (8, 127524908), (14, 72871376), (16, 63762454), (28, 36435688), (32, 31881227), (56, 18217844), (112, 9108922), (224, 4554461)]