15672612368

素因数分解:

$2^4\times 7^2\times {\mathrm{19990577}}^1$

素因数の和:19990599

約数の個数: 30

約数和(自身を含む): 35323351326

約数和(自身を除く): 19650738958

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 19990577, 39981154, 79962308, 139934039, 159924616, 279868078, 319849232, 559736156, 979538273, 1119472312, 1959076546, 2238944624, 3918153092, 7836306184, 15672612368]

約数ペア:

[(1, 15672612368), (2, 7836306184), (4, 3918153092), (7, 2238944624), (8, 1959076546), (14, 1119472312), (16, 979538273), (28, 559736156), (49, 319849232), (56, 279868078), (98, 159924616), (112, 139934039), (196, 79962308), (392, 39981154), (784, 19990577)]