16656736432

素因数分解:

$2^4\times 7^1\times {\mathrm{1733}}^1\times {\mathrm{85817}}^1$

素因数の和:87565

約数の個数: 40

約数和(自身を含む): 36904486176

約数和(自身を除く): 20247749744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1733, 3466, 6932, 12131, 13864, 24262, 27728, 48524, 85817, 97048, 171634, 194096, 343268, 600719, 686536, 1201438, 1373072, 2402876, 4805752, 9611504, 148720861, 297441722, 594883444, 1041046027, 1189766888, 2082092054, 2379533776, 4164184108, 8328368216, 16656736432]

約数ペア:

[(1, 16656736432), (2, 8328368216), (4, 4164184108), (7, 2379533776), (8, 2082092054), (14, 1189766888), (16, 1041046027), (28, 594883444), (56, 297441722), (112, 148720861), (1733, 9611504), (3466, 4805752), (6932, 2402876), (12131, 1373072), (13864, 1201438), (24262, 686536), (27728, 600719), (48524, 343268), (85817, 194096), (97048, 171634)]