20161010814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7869247}}^1$

素因数の和:7869320

約数の個数: 32

約数和(自身を含む): 46837764096

約数和(自身を除く): 26676753282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 7869247, 15738494, 23607741, 47215482, 55084729, 110169458, 165254187, 330508374, 480024067, 960048134, 1440072201, 2880144402, 3360168469, 6720336938, 10080505407, 20161010814]

約数ペア:

[(1, 20161010814), (2, 10080505407), (3, 6720336938), (6, 3360168469), (7, 2880144402), (14, 1440072201), (21, 960048134), (42, 480024067), (61, 330508374), (122, 165254187), (183, 110169458), (366, 55084729), (427, 47215482), (854, 23607741), (1281, 15738494), (2562, 7869247)]