65949038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{25903}}^1$

素因数の和:25991

約数の個数: 16

約数和(自身を含む): 105688320

約数和(自身を除く): 39739282

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 25903, 51806, 492157, 984314, 1735501, 3471002, 32974519, 65949038]

約数ペア:

[(1, 65949038), (2, 32974519), (19, 3471002), (38, 1735501), (67, 984314), (134, 492157), (1273, 51806), (2546, 25903)]