3958024

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 9028800

約数和(自身を除く): 5070776

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 439, 644, 878, 1127, 1288, 1756, 2254, 3073, 3512, 4508, 6146, 9016, 10097, 12292, 20194, 21511, 24584, 40388, 43022, 70679, 80776, 86044, 141358, 172088, 282716, 494753, 565432, 989506, 1979012, 3958024]

約数ペア:

[(1, 3958024), (2, 1979012), (4, 989506), (7, 565432), (8, 494753), (14, 282716), (23, 172088), (28, 141358), (46, 86044), (49, 80776), (56, 70679), (92, 43022), (98, 40388), (161, 24584), (184, 21511), (196, 20194), (322, 12292), (392, 10097), (439, 9016), (644, 6146), (878, 4508), (1127, 3512), (1288, 3073), (1756, 2254)]