7081382

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6569}}^1$

素因数の和:6596

約数の個数: 24

約数和(自身を含む): 13481640

約数和(自身を除く): 6400258

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 6569, 13138, 45983, 72259, 91966, 144518, 321881, 505813, 643762, 1011626, 3540691, 7081382]

約数ペア:

[(1, 7081382), (2, 3540691), (7, 1011626), (11, 643762), (14, 505813), (22, 321881), (49, 144518), (77, 91966), (98, 72259), (154, 45983), (539, 13138), (1078, 6569)]