84399376

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{10487}}^1$

素因数の和:10998

約数の個数: 20

約数和(自身を含む): 163864512

約数和(自身を除く): 79465136

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 10487, 20974, 41948, 83896, 167792, 5274961, 10549922, 21099844, 42199688, 84399376]

約数ペア:

[(1, 84399376), (2, 42199688), (4, 21099844), (8, 10549922), (16, 5274961), (503, 167792), (1006, 83896), (2012, 41948), (4024, 20974), (8048, 10487)]