31453936

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{3271}}^1$

素因数の和:3880

約数の個数: 20

約数和(自身を含む): 61062064

約数和(自身を除く): 29608128

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 3271, 4808, 6542, 9616, 13084, 26168, 52336, 1965871, 3931742, 7863484, 15726968, 31453936]

約数ペア:

[(1, 31453936), (2, 15726968), (4, 7863484), (8, 3931742), (16, 1965871), (601, 52336), (1202, 26168), (2404, 13084), (3271, 9616), (4808, 6542)]