1036780112

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{494647}}^1$

素因数の和:494786

約数の個数: 20

約数和(自身を含む): 2024099616

約数和(自身を除く): 987319504

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 494647, 989294, 1978588, 3957176, 7914352, 64798757, 129597514, 259195028, 518390056, 1036780112]

約数ペア:

[(1, 1036780112), (2, 518390056), (4, 259195028), (8, 129597514), (16, 64798757), (131, 7914352), (262, 3957176), (524, 1978588), (1048, 989294), (2096, 494647)]