79214512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{380839}}^1$

素因数の和:380860

約数の個数: 20

約数和(自身を含む): 165284560

約数和(自身を除く): 86070048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 380839, 761678, 1523356, 3046712, 4950907, 6093424, 9901814, 19803628, 39607256, 79214512]

約数ペア:

[(1, 79214512), (2, 39607256), (4, 19803628), (8, 9901814), (13, 6093424), (16, 4950907), (26, 3046712), (52, 1523356), (104, 761678), (208, 380839)]