38804072

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{18443}}^1$

素因数の和:18712

約数の個数: 16

約数和(自身を含む): 73038240

約数和(自身を除く): 34234168

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 18443, 36886, 73772, 147544, 4850509, 9701018, 19402036, 38804072]

約数ペア:

[(1, 38804072), (2, 19402036), (4, 9701018), (8, 4850509), (263, 147544), (526, 73772), (1052, 36886), (2104, 18443)]