17385480408

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4613981}}^1$

素因数の和:4614147

約数の個数: 32

約数和(自身を含む): 43740549360

約数和(自身を除く): 26355068952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 4613981, 9227962, 13841943, 18455924, 27683886, 36911848, 55367772, 110735544, 724395017, 1448790034, 2173185051, 2897580068, 4346370102, 5795160136, 8692740204, 17385480408]

約数ペア:

[(1, 17385480408), (2, 8692740204), (3, 5795160136), (4, 4346370102), (6, 2897580068), (8, 2173185051), (12, 1448790034), (24, 724395017), (157, 110735544), (314, 55367772), (471, 36911848), (628, 27683886), (942, 18455924), (1256, 13841943), (1884, 9227962), (3768, 4613981)]