13309719256

素因数分解:

$2^3\times {\mathrm{277}}^2\times {\mathrm{21683}}^1$

素因数の和:22243

約数の個数: 24

約数和(自身を含む): 25047296820

約数和(自身を除く): 11737577564

約数列:

[1, 2, 4, 8, 277, 554, 1108, 2216, 21683, 43366, 76729, 86732, 153458, 173464, 306916, 613832, 6006191, 12012382, 24024764, 48049528, 1663714907, 3327429814, 6654859628, 13309719256]

約数ペア:

[(1, 13309719256), (2, 6654859628), (4, 3327429814), (8, 1663714907), (277, 48049528), (554, 24024764), (1108, 12012382), (2216, 6006191), (21683, 613832), (43366, 306916), (76729, 173464), (86732, 153458)]