28756922

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{4909}}^1$

素因数の和:5041

約数の個数: 16

約数和(自身を含む): 45073800

約数和(自身を除く): 16316878

約数列:

[1, 2, 29, 58, 101, 202, 2929, 4909, 5858, 9818, 142361, 284722, 495809, 991618, 14378461, 28756922]

約数ペア:

[(1, 28756922), (2, 14378461), (29, 991618), (58, 495809), (101, 284722), (202, 142361), (2929, 9818), (4909, 5858)]