138896922

素因数分解:

$2^1\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{22943}}^1$

素因数の和:23957

約数の個数: 16

約数和(自身を含む): 278081280

約数和(自身を除く): 139184358

約数列:

[1, 2, 3, 6, 1009, 2018, 3027, 6054, 22943, 45886, 68829, 137658, 23149487, 46298974, 69448461, 138896922]

約数ペア:

[(1, 138896922), (2, 69448461), (3, 46298974), (6, 23149487), (1009, 137658), (2018, 68829), (3027, 45886), (6054, 22943)]