1185317072

素因数分解:

$2^4\times {\mathrm{11257}}^1\times {\mathrm{6581}}^1$

素因数の和:17846

約数の個数: 20

約数和(自身を含む): 2297104836

約数和(自身を除く): 1111787764

約数列:

[1, 2, 4, 8, 16, 6581, 11257, 13162, 22514, 26324, 45028, 52648, 90056, 105296, 180112, 74082317, 148164634, 296329268, 592658536, 1185317072]

約数ペア:

[(1, 1185317072), (2, 592658536), (4, 296329268), (8, 148164634), (16, 74082317), (6581, 180112), (11257, 105296), (13162, 90056), (22514, 52648), (26324, 45028)]