28614646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12763}}^1$

素因数の和:12843

約数の個数: 16

約数和(自身を含む): 45950400

約数和(自身を除く): 17335754

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 12763, 25526, 242497, 484994, 753017, 1506034, 14307323, 28614646]

約数ペア:

[(1, 28614646), (2, 14307323), (19, 1506034), (38, 753017), (59, 484994), (118, 242497), (1121, 25526), (2242, 12763)]