4845780784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{118259}}^1$

素因数の和:118477

約数の個数: 40

約数和(自身を含む): 10162318320

約数和(自身を除く): 5316537536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 197, 208, 394, 788, 1576, 2561, 3152, 5122, 10244, 20488, 40976, 118259, 236518, 473036, 946072, 1537367, 1892144, 3074734, 6149468, 12298936, 23297023, 24597872, 46594046, 93188092, 186376184, 302861299, 372752368, 605722598, 1211445196, 2422890392, 4845780784]

約数ペア:

[(1, 4845780784), (2, 2422890392), (4, 1211445196), (8, 605722598), (13, 372752368), (16, 302861299), (26, 186376184), (52, 93188092), (104, 46594046), (197, 24597872), (208, 23297023), (394, 12298936), (788, 6149468), (1576, 3074734), (2561, 1892144), (3152, 1537367), (5122, 946072), (10244, 473036), (20488, 236518), (40976, 118259)]