1204616

素因数分解:

$2^3\times 7^3\times {\mathrm{439}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 2640000

約数和(自身を除く): 1435384

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 439, 686, 878, 1372, 1756, 2744, 3073, 3512, 6146, 12292, 21511, 24584, 43022, 86044, 150577, 172088, 301154, 602308, 1204616]

約数ペア:

[(1, 1204616), (2, 602308), (4, 301154), (7, 172088), (8, 150577), (14, 86044), (28, 43022), (49, 24584), (56, 21511), (98, 12292), (196, 6146), (343, 3512), (392, 3073), (439, 2744), (686, 1756), (878, 1372)]