9747332336

素因数分解:

$2^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{321143}}^1$

素因数の和:321429

約数の個数: 40

約数和(自身を含む): 21663089664

約数和(自身を除く): 11915757328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271, 542, 1084, 1897, 2168, 3794, 4336, 7588, 15176, 30352, 321143, 642286, 1284572, 2248001, 2569144, 4496002, 5138288, 8992004, 17984008, 35968016, 87029753, 174059506, 348119012, 609208271, 696238024, 1218416542, 1392476048, 2436833084, 4873666168, 9747332336]

約数ペア:

[(1, 9747332336), (2, 4873666168), (4, 2436833084), (7, 1392476048), (8, 1218416542), (14, 696238024), (16, 609208271), (28, 348119012), (56, 174059506), (112, 87029753), (271, 35968016), (542, 17984008), (1084, 8992004), (1897, 5138288), (2168, 4496002), (3794, 2569144), (4336, 2248001), (7588, 1284572), (15176, 642286), (30352, 321143)]