19052326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21799}}^1$

素因数の和:21843

約数の個数: 16

約数和(自身を含む): 31392000

約数和(自身を除く): 12339674

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 21799, 43598, 414181, 501377, 828362, 1002754, 9526163, 19052326]

約数ペア:

[(1, 19052326), (2, 9526163), (19, 1002754), (23, 828362), (38, 501377), (46, 414181), (437, 43598), (874, 21799)]