43476142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{8231}}^1$

素因数の和:8391

約数の個数: 16

約数和(自身を含む): 69148800

約数和(自身を除く): 25672658

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 8231, 16462, 156389, 312778, 1144109, 2288218, 21738071, 43476142]

約数ペア:

[(1, 43476142), (2, 21738071), (19, 2288218), (38, 1144109), (139, 312778), (278, 156389), (2641, 16462), (5282, 8231)]