1738685728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4179533}}^1$

素因数の和:4179556

約数の個数: 24

約数和(自身を含む): 3686348988

約数和(自身を除く): 1947663260

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4179533, 8359066, 16718132, 33436264, 54333929, 66872528, 108667858, 133745056, 217335716, 434671432, 869342864, 1738685728]

約数ペア:

[(1, 1738685728), (2, 869342864), (4, 434671432), (8, 217335716), (13, 133745056), (16, 108667858), (26, 66872528), (32, 54333929), (52, 33436264), (104, 16718132), (208, 8359066), (416, 4179533)]