65840216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{633079}}^1$

素因数の和:633098

約数の個数: 16

約数和(自身を含む): 132946800

約数和(自身を除く): 67106584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 633079, 1266158, 2532316, 5064632, 8230027, 16460054, 32920108, 65840216]

約数ペア:

[(1, 65840216), (2, 32920108), (4, 16460054), (8, 8230027), (13, 5064632), (26, 2532316), (52, 1266158), (104, 633079)]