47970728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{461257}}^1$

素因数の和:461276

約数の個数: 16

約数和(自身を含む): 96864180

約数和(自身を除く): 48893452

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 461257, 922514, 1845028, 3690056, 5996341, 11992682, 23985364, 47970728]

約数ペア:

[(1, 47970728), (2, 23985364), (4, 11992682), (8, 5996341), (13, 3690056), (26, 1845028), (52, 922514), (104, 461257)]