19052954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11923}}^1$

素因数の和:11989

約数の個数: 16

約数和(自身を含む): 30907008

約数和(自身を除く): 11854054

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 11923, 23846, 202691, 405382, 560381, 1120762, 9526477, 19052954]

約数ペア:

[(1, 19052954), (2, 9526477), (17, 1120762), (34, 560381), (47, 405382), (94, 202691), (799, 23846), (1598, 11923)]