87083888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{236641}}^1$

素因数の和:236672

約数の個数: 20

約数和(自身を含む): 176061648

約数和(自身を除く): 88977760

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 236641, 473282, 946564, 1893128, 3786256, 5442743, 10885486, 21770972, 43541944, 87083888]

約数ペア:

[(1, 87083888), (2, 43541944), (4, 21770972), (8, 10885486), (16, 5442743), (23, 3786256), (46, 1893128), (92, 946564), (184, 473282), (368, 236641)]