126536072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1216693}}^1$

素因数の和:1216712

約数の個数: 16

約数和(自身を含む): 255505740

約数和(自身を除く): 128969668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1216693, 2433386, 4866772, 9733544, 15817009, 31634018, 63268036, 126536072]

約数ペア:

[(1, 126536072), (2, 63268036), (4, 31634018), (8, 15817009), (13, 9733544), (26, 4866772), (52, 2433386), (104, 1216693)]