40593872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{230647}}^1$

素因数の和:230666

約数の個数: 20

約数和(自身を含む): 85801056

約数和(自身を除く): 45207184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 230647, 461294, 922588, 1845176, 2537117, 3690352, 5074234, 10148468, 20296936, 40593872]

約数ペア:

[(1, 40593872), (2, 20296936), (4, 10148468), (8, 5074234), (11, 3690352), (16, 2537117), (22, 1845176), (44, 922588), (88, 461294), (176, 230647)]