17967666316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{25307}}^1$

素因数の和:25578

約数の個数: 48

約数和(自身を含む): 34094735136

約数和(自身を除く): 16127068820

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 197, 212, 394, 788, 901, 1802, 3349, 3604, 6698, 10441, 13396, 20882, 25307, 41764, 50614, 101228, 177497, 354994, 430219, 709988, 860438, 1341271, 1720876, 2682542, 4985479, 5365084, 9970958, 19941916, 22801607, 45603214, 84753143, 91206428, 169506286, 264230387, 339012572, 528460774, 1056921548, 4491916579, 8983833158, 17967666316]

約数ペア:

[(1, 17967666316), (2, 8983833158), (4, 4491916579), (17, 1056921548), (34, 528460774), (53, 339012572), (68, 264230387), (106, 169506286), (197, 91206428), (212, 84753143), (394, 45603214), (788, 22801607), (901, 19941916), (1802, 9970958), (3349, 5365084), (3604, 4985479), (6698, 2682542), (10441, 1720876), (13396, 1341271), (20882, 860438), (25307, 709988), (41764, 430219), (50614, 354994), (101228, 177497)]