121144816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{582427}}^1$

素因数の和:582448

約数の個数: 20

約数和(自身を含む): 252773752

約数和(自身を除く): 131628936

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 582427, 1164854, 2329708, 4659416, 7571551, 9318832, 15143102, 30286204, 60572408, 121144816]

約数ペア:

[(1, 121144816), (2, 60572408), (4, 30286204), (8, 15143102), (13, 9318832), (16, 7571551), (26, 4659416), (52, 2329708), (104, 1164854), (208, 582427)]