12218408072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{596369}}^1$

素因数の和:596585

約数の個数: 32

約数和(自身を含む): 24797064600

約数和(自身を除く): 12578656528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 1576, 2561, 5122, 10244, 20488, 596369, 1192738, 2385476, 4770952, 7752797, 15505594, 31011188, 62022376, 117484693, 234969386, 469938772, 939877544, 1527301009, 3054602018, 6109204036, 12218408072]

約数ペア:

[(1, 12218408072), (2, 6109204036), (4, 3054602018), (8, 1527301009), (13, 939877544), (26, 469938772), (52, 234969386), (104, 117484693), (197, 62022376), (394, 31011188), (788, 15505594), (1576, 7752797), (2561, 4770952), (5122, 2385476), (10244, 1192738), (20488, 596369)]