20086688706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4735193}}^1$

素因数の和:4735306

約数の個数: 32

約数和(自身を含む): 46367019648

約数和(自身を除く): 26280330942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 4735193, 9470386, 14205579, 28411158, 33146351, 66292702, 99439053, 198878106, 478254493, 956508986, 1434763479, 2869526958, 3347781451, 6695562902, 10043344353, 20086688706]

約数ペア:

[(1, 20086688706), (2, 10043344353), (3, 6695562902), (6, 3347781451), (7, 2869526958), (14, 1434763479), (21, 956508986), (42, 478254493), (101, 198878106), (202, 99439053), (303, 66292702), (606, 33146351), (707, 28411158), (1414, 14205579), (2121, 9470386), (4242, 4735193)]