138366814

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1\times {\mathrm{1489}}^1$

素因数の和:2067

約数の個数: 16

約数和(自身を含む): 210268800

約数和(自身を除く): 71901986

約数列:

[1, 2, 97, 194, 479, 958, 1489, 2978, 46463, 92926, 144433, 288866, 713231, 1426462, 69183407, 138366814]

約数ペア:

[(1, 138366814), (2, 69183407), (97, 1426462), (194, 713231), (479, 288866), (958, 144433), (1489, 92926), (2978, 46463)]