112217456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{539507}}^1$

素因数の和:539528

約数の個数: 20

約数和(自身を含む): 234146472

約数和(自身を除く): 121929016

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 539507, 1079014, 2158028, 4316056, 7013591, 8632112, 14027182, 28054364, 56108728, 112217456]

約数ペア:

[(1, 112217456), (2, 56108728), (4, 28054364), (8, 14027182), (13, 8632112), (16, 7013591), (26, 4316056), (52, 2158028), (104, 1079014), (208, 539507)]