43185584

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{15971}}^1$

素因数の和:16005

約数の個数: 30

約数和(自身を含む): 90609156

約数和(自身を除く): 47423572

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 15971, 31942, 63884, 127768, 207623, 255536, 415246, 830492, 1660984, 2699099, 3321968, 5398198, 10796396, 21592792, 43185584]

約数ペア:

[(1, 43185584), (2, 21592792), (4, 10796396), (8, 5398198), (13, 3321968), (16, 2699099), (26, 1660984), (52, 830492), (104, 415246), (169, 255536), (208, 207623), (338, 127768), (676, 63884), (1352, 31942), (2704, 15971)]