1214512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5839}}^1$

素因数の和:5860

約数の個数: 20

約数和(自身を含む): 2534560

約数和(自身を除く): 1320048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5839, 11678, 23356, 46712, 75907, 93424, 151814, 303628, 607256, 1214512]

約数ペア:

[(1, 1214512), (2, 607256), (4, 303628), (8, 151814), (13, 93424), (16, 75907), (26, 46712), (52, 23356), (104, 11678), (208, 5839)]