126970512

素因数分解:

$2^4\times 3^1\times {\mathrm{2645219}}^1$

素因数の和:2645230

約数の個数: 20

約数和(自身を含む): 328007280

約数和(自身を除く): 201036768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2645219, 5290438, 7935657, 10580876, 15871314, 21161752, 31742628, 42323504, 63485256, 126970512]

約数ペア:

[(1, 126970512), (2, 63485256), (3, 42323504), (4, 31742628), (6, 21161752), (8, 15871314), (12, 10580876), (16, 7935657), (24, 5290438), (48, 2645219)]