3668144

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{3229}}^1$

素因数の和:3308

約数の個数: 20

約数和(自身を含む): 7209360

約数和(自身を除く): 3541216

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 3229, 6458, 12916, 25832, 51664, 229259, 458518, 917036, 1834072, 3668144]

約数ペア:

[(1, 3668144), (2, 1834072), (4, 917036), (8, 458518), (16, 229259), (71, 51664), (142, 25832), (284, 12916), (568, 6458), (1136, 3229)]