996883192

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{253789}}^1$

素因数の和:254286

約数の個数: 16

約数和(自身を含む): 1872970200

約数和(自身を除く): 876087008

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 253789, 507578, 1015156, 2030312, 124610399, 249220798, 498441596, 996883192]

約数ペア:

[(1, 996883192), (2, 498441596), (4, 249220798), (8, 124610399), (491, 2030312), (982, 1015156), (1964, 507578), (3928, 253789)]