20232971418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{478253}}^1$

素因数の和:478910

約数の個数: 32

約数和(自身を含む): 44213625792

約数和(自身を除く): 23980654374

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 641, 1282, 1923, 3846, 7051, 14102, 21153, 42306, 478253, 956506, 1434759, 2869518, 5260783, 10521566, 15782349, 31564698, 306560173, 613120346, 919680519, 1839361038, 3372161903, 6744323806, 10116485709, 20232971418]

約数ペア:

[(1, 20232971418), (2, 10116485709), (3, 6744323806), (6, 3372161903), (11, 1839361038), (22, 919680519), (33, 613120346), (66, 306560173), (641, 31564698), (1282, 15782349), (1923, 10521566), (3846, 5260783), (7051, 2869518), (14102, 1434759), (21153, 956506), (42306, 478253)]