84451408

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{8527}}^1$

素因数の和:9154

約数の個数: 20

約数和(自身を含む): 163908160

約数和(自身を除く): 79456752

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 4952, 8527, 9904, 17054, 34108, 68216, 136432, 5278213, 10556426, 21112852, 42225704, 84451408]

約数ペア:

[(1, 84451408), (2, 42225704), (4, 21112852), (8, 10556426), (16, 5278213), (619, 136432), (1238, 68216), (2476, 34108), (4952, 17054), (8527, 9904)]