1391546

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:230

約数の個数: 24

約数和(自身を含む): 2371680

約数和(自身を除く): 980134

約数列:

[1, 2, 13, 23, 26, 46, 169, 179, 299, 338, 358, 598, 2327, 3887, 4117, 4654, 7774, 8234, 30251, 53521, 60502, 107042, 695773, 1391546]

約数ペア:

[(1, 1391546), (2, 695773), (13, 107042), (23, 60502), (26, 53521), (46, 30251), (169, 8234), (179, 7774), (299, 4654), (338, 4117), (358, 3887), (598, 2327)]