28335106

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:977

約数の個数: 16

約数和(自身を含む): 43296768

約数和(自身を除く): 14961662

約数列:

[1, 2, 71, 142, 383, 521, 766, 1042, 27193, 36991, 54386, 73982, 199543, 399086, 14167553, 28335106]

約数ペア:

[(1, 28335106), (2, 14167553), (71, 399086), (142, 199543), (383, 73982), (521, 54386), (766, 36991), (1042, 27193)]