15672503504

素因数分解:

$2^4\times 7^1\times {\mathrm{139933067}}^1$

素因数の和:139933082

約数の個数: 20

約数和(自身を含む): 34703400864

約数和(自身を除く): 19030897360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139933067, 279866134, 559732268, 979531469, 1119464536, 1959062938, 2238929072, 3918125876, 7836251752, 15672503504]

約数ペア:

[(1, 15672503504), (2, 7836251752), (4, 3918125876), (7, 2238929072), (8, 1959062938), (14, 1119464536), (16, 979531469), (28, 559732268), (56, 279866134), (112, 139933067)]