11903354

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:701

約数の個数: 16

約数和(自身を含む): 18250656

約数和(自身を除く): 6347302

約数列:

[1, 2, 67, 134, 211, 421, 422, 842, 14137, 28207, 28274, 56414, 88831, 177662, 5951677, 11903354]

約数ペア:

[(1, 11903354), (2, 5951677), (67, 177662), (134, 88831), (211, 56414), (421, 28274), (422, 28207), (842, 14137)]