12442019947

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1\times {\mathrm{1303}}^1$

素因数の和:1927

約数の個数: 32

約数和(自身を含む): 14998044672

約数和(自身を除く): 2556024725

約数列:

[1, 7, 23, 127, 161, 467, 889, 1303, 2921, 3269, 9121, 10741, 20447, 29969, 59309, 75187, 165481, 209783, 415163, 608501, 1158367, 1364107, 3806063, 4259507, 9548749, 13995523, 26642441, 77279627, 97968661, 540957389, 1777431421, 12442019947]

約数ペア:

[(1, 12442019947), (7, 1777431421), (23, 540957389), (127, 97968661), (161, 77279627), (467, 26642441), (889, 13995523), (1303, 9548749), (2921, 4259507), (3269, 3806063), (9121, 1364107), (10741, 1158367), (20447, 608501), (29969, 415163), (59309, 209783), (75187, 165481)]