4398704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{11953}}^1$

素因数の和:11984

約数の個数: 20

約数和(自身を含む): 8893776

約数和(自身を除く): 4495072

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 11953, 23906, 47812, 95624, 191248, 274919, 549838, 1099676, 2199352, 4398704]

約数ペア:

[(1, 4398704), (2, 2199352), (4, 1099676), (8, 549838), (16, 274919), (23, 191248), (46, 95624), (92, 47812), (184, 23906), (368, 11953)]