169804912

素因数分解:

$2^4\times {\mathrm{907}}^1\times {\mathrm{11701}}^1$

素因数の和:12616

約数の個数: 20

約数和(自身を含む): 329387896

約数和(自身を除く): 159582984

約数列:

[1, 2, 4, 8, 16, 907, 1814, 3628, 7256, 11701, 14512, 23402, 46804, 93608, 187216, 10612807, 21225614, 42451228, 84902456, 169804912]

約数ペア:

[(1, 169804912), (2, 84902456), (4, 42451228), (8, 21225614), (16, 10612807), (907, 187216), (1814, 93608), (3628, 46804), (7256, 23402), (11701, 14512)]