16541512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3001}}^1$

素因数の和:3073

約数の個数: 32

約数和(自身を含む): 34042680

約数和(自身を除く): 17501168

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 3001, 5512, 6002, 12004, 24008, 39013, 78026, 156052, 159053, 312104, 318106, 636212, 1272424, 2067689, 4135378, 8270756, 16541512]

約数ペア:

[(1, 16541512), (2, 8270756), (4, 4135378), (8, 2067689), (13, 1272424), (26, 636212), (52, 318106), (53, 312104), (104, 159053), (106, 156052), (212, 78026), (424, 39013), (689, 24008), (1378, 12004), (2756, 6002), (3001, 5512)]