65335522126

素因数分解:

$2^1\times 7^1\times {\mathrm{21211}}^1\times {\mathrm{220019}}^1$

素因数の和:241239

約数の個数: 16

約数和(自身を含む): 112009541760

約数和(自身を除く): 46674019634

約数列:

[1, 2, 7, 14, 21211, 42422, 148477, 220019, 296954, 440038, 1540133, 3080266, 4666823009, 9333646018, 32667761063, 65335522126]

約数ペア:

[(1, 65335522126), (2, 32667761063), (7, 9333646018), (14, 4666823009), (21211, 3080266), (42422, 1540133), (148477, 440038), (220019, 296954)]