9547080790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{111103}}^1$

素因数の和:111784

約数の個数: 32

約数和(自身を含む): 18534813696

約数和(自身を除く): 8987732906

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 661, 1322, 3305, 6610, 8593, 17186, 42965, 85930, 111103, 222206, 555515, 1111030, 1444339, 2888678, 7221695, 14443390, 73439083, 146878166, 367195415, 734390830, 954708079, 1909416158, 4773540395, 9547080790]

約数ペア:

[(1, 9547080790), (2, 4773540395), (5, 1909416158), (10, 954708079), (13, 734390830), (26, 367195415), (65, 146878166), (130, 73439083), (661, 14443390), (1322, 7221695), (3305, 2888678), (6610, 1444339), (8593, 1111030), (17186, 555515), (42965, 222206), (85930, 111103)]