20314014734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1\times {\mathrm{18341}}^1$

素因数の和:19436

約数の個数: 32

約数和(自身を含む): 33649499520

約数和(自身を除く): 13335484786

約数列:

[1, 2, 13, 26, 41, 82, 533, 1039, 1066, 2078, 13507, 18341, 27014, 36682, 42599, 85198, 238433, 476866, 553787, 751981, 1107574, 1503962, 9775753, 19056299, 19551506, 38112598, 247731887, 495463774, 781308259, 1562616518, 10157007367, 20314014734]

約数ペア:

[(1, 20314014734), (2, 10157007367), (13, 1562616518), (26, 781308259), (41, 495463774), (82, 247731887), (533, 38112598), (1039, 19551506), (1066, 19056299), (2078, 9775753), (13507, 1503962), (18341, 1107574), (27014, 751981), (36682, 553787), (42599, 476866), (85198, 238433)]