28101638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1051}}^1$

素因数の和:1543

約数の個数: 16

約数和(自身を含む): 43742160

約数和(自身を除く): 15640522

約数列:

[1, 2, 29, 58, 461, 922, 1051, 2102, 13369, 26738, 30479, 60958, 484511, 969022, 14050819, 28101638]

約数ペア:

[(1, 28101638), (2, 14050819), (29, 969022), (58, 484511), (461, 60958), (922, 30479), (1051, 26738), (2102, 13369)]