31903924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4831}}^1$

素因数の和:4975

約数の個数: 24

約数和(自身を含む): 60612608

約数和(自身を除く): 28708684

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 4831, 6604, 9662, 19324, 62803, 125606, 251212, 613537, 1227074, 2454148, 7975981, 15951962, 31903924]

約数ペア:

[(1, 31903924), (2, 15951962), (4, 7975981), (13, 2454148), (26, 1227074), (52, 613537), (127, 251212), (254, 125606), (508, 62803), (1651, 19324), (3302, 9662), (4831, 6604)]