1489346446

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{9679}}^1$

素因数の和:10096

約数の個数: 32

約数和(自身を含む): 2648448000

約数和(自身を除く): 1159101554

約数列:

[1, 2, 7, 14, 29, 58, 203, 379, 406, 758, 2653, 5306, 9679, 10991, 19358, 21982, 67753, 76937, 135506, 153874, 280691, 561382, 1964837, 3668341, 3929674, 7336682, 25678387, 51356774, 106381889, 212763778, 744673223, 1489346446]

約数ペア:

[(1, 1489346446), (2, 744673223), (7, 212763778), (14, 106381889), (29, 51356774), (58, 25678387), (203, 7336682), (379, 3929674), (406, 3668341), (758, 1964837), (2653, 561382), (5306, 280691), (9679, 153874), (10991, 135506), (19358, 76937), (21982, 67753)]