10731256

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{20021}}^1$

素因数の和:20094

約数の個数: 16

約数和(自身を含む): 20422440

約数和(自身を除く): 9691184

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 20021, 40042, 80084, 160168, 1341407, 2682814, 5365628, 10731256]

約数ペア:

[(1, 10731256), (2, 5365628), (4, 2682814), (8, 1341407), (67, 160168), (134, 80084), (268, 40042), (536, 20021)]