1097992

素因数分解:

$2^3\times 7^2\times {\mathrm{2801}}^1$

素因数の和:2821

約数の個数: 24

約数和(自身を含む): 2395710

約数和(自身を除く): 1297718

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 2801, 5602, 11204, 19607, 22408, 39214, 78428, 137249, 156856, 274498, 548996, 1097992]

約数ペア:

[(1, 1097992), (2, 548996), (4, 274498), (7, 156856), (8, 137249), (14, 78428), (28, 39214), (49, 22408), (56, 19607), (98, 11204), (196, 5602), (392, 2801)]