1293992

素因数分解:

$2^3\times 7^2\times {\mathrm{3301}}^1$

素因数の和:3321

約数の個数: 24

約数和(自身を含む): 2823210

約数和(自身を除く): 1529218

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 3301, 6602, 13204, 23107, 26408, 46214, 92428, 161749, 184856, 323498, 646996, 1293992]

約数ペア:

[(1, 1293992), (2, 646996), (4, 323498), (7, 184856), (8, 161749), (14, 92428), (28, 46214), (49, 26408), (56, 23107), (98, 13204), (196, 6602), (392, 3301)]