545174284

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{443953}}^1$

素因数の和:444264

約数の個数: 12

約数和(自身を含む): 957164824

約数和(自身を除く): 411990540

約数列:

[1, 2, 4, 307, 614, 1228, 443953, 887906, 1775812, 136293571, 272587142, 545174284]

約数ペア:

[(1, 545174284), (2, 272587142), (4, 136293571), (307, 1775812), (614, 887906), (1228, 443953)]