63614512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{305839}}^1$

素因数の和:305860

約数の個数: 20

約数和(自身を含む): 132734560

約数和(自身を除く): 69120048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 305839, 611678, 1223356, 2446712, 3975907, 4893424, 7951814, 15903628, 31807256, 63614512]

約数ペア:

[(1, 63614512), (2, 31807256), (4, 15903628), (8, 7951814), (13, 4893424), (16, 3975907), (26, 2446712), (52, 1223356), (104, 611678), (208, 305839)]