40132502

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{1063}}^1$

素因数の和:1547

約数の個数: 16

約数和(自身を含む): 61797120

約数和(自身を除く): 21664618

約数列:

[1, 2, 43, 86, 439, 878, 1063, 2126, 18877, 37754, 45709, 91418, 466657, 933314, 20066251, 40132502]

約数ペア:

[(1, 40132502), (2, 20066251), (43, 933314), (86, 466657), (439, 91418), (878, 45709), (1063, 37754), (2126, 18877)]