31069552

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{2113}}^1$

素因数の和:3040

約数の個数: 20

約数和(自身を含む): 60291280

約数和(自身を除く): 29221728

約数列:

[1, 2, 4, 8, 16, 919, 1838, 2113, 3676, 4226, 7352, 8452, 14704, 16904, 33808, 1941847, 3883694, 7767388, 15534776, 31069552]

約数ペア:

[(1, 31069552), (2, 15534776), (4, 7767388), (8, 3883694), (16, 1941847), (919, 33808), (1838, 16904), (2113, 14704), (3676, 8452), (4226, 7352)]