86227828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{10531}}^1$

素因数の和:10647

約数の個数: 24

約数和(自身を含む): 159243840

約数和(自身を除く): 73016012

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 4094, 8188, 10531, 21062, 42124, 242213, 484426, 937259, 968852, 1874518, 3749036, 21556957, 43113914, 86227828]

約数ペア:

[(1, 86227828), (2, 43113914), (4, 21556957), (23, 3749036), (46, 1874518), (89, 968852), (92, 937259), (178, 484426), (356, 242213), (2047, 42124), (4094, 21062), (8188, 10531)]