20161951096

素因数分解:

$2^3\times 7^1\times {\mathrm{54559}}^1\times {\mathrm{6599}}^1$

素因数の和:61171

約数の個数: 32

約数和(自身を含む): 43211520000

約数和(自身を除く): 23049568904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6599, 13198, 26396, 46193, 52792, 54559, 92386, 109118, 184772, 218236, 369544, 381913, 436472, 763826, 1527652, 3055304, 360034841, 720069682, 1440139364, 2520243887, 2880278728, 5040487774, 10080975548, 20161951096]

約数ペア:

[(1, 20161951096), (2, 10080975548), (4, 5040487774), (7, 2880278728), (8, 2520243887), (14, 1440139364), (28, 720069682), (56, 360034841), (6599, 3055304), (13198, 1527652), (26396, 763826), (46193, 436472), (52792, 381913), (54559, 369544), (92386, 218236), (109118, 184772)]