20163816904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32733469}}^1$

素因数の和:32733493

約数の個数: 32

約数和(自身を含む): 47136196800

約数和(自身を除く): 26972379896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 32733469, 65466938, 130933876, 229134283, 261867752, 360068159, 458268566, 720136318, 916537132, 1440272636, 1833074264, 2520477113, 2880545272, 5040954226, 10081908452, 20163816904]

約数ペア:

[(1, 20163816904), (2, 10081908452), (4, 5040954226), (7, 2880545272), (8, 2520477113), (11, 1833074264), (14, 1440272636), (22, 916537132), (28, 720136318), (44, 458268566), (56, 360068159), (77, 261867752), (88, 229134283), (154, 130933876), (308, 65466938), (616, 32733469)]