40227184

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109313}}^1$

素因数の和:109344

約数の個数: 20

約数和(自身を含む): 81329616

約数和(自身を除く): 41102432

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 109313, 218626, 437252, 874504, 1749008, 2514199, 5028398, 10056796, 20113592, 40227184]

約数ペア:

[(1, 40227184), (2, 20113592), (4, 10056796), (8, 5028398), (16, 2514199), (23, 1749008), (46, 874504), (92, 437252), (184, 218626), (368, 109313)]