40015294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{17659}}^1$

素因数の和:17775

約数の個数: 16

約数和(自身を含む): 66119040

約数和(自身を除く): 26103746

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 17659, 35318, 194249, 388498, 1818877, 3637754, 20007647, 40015294]

約数ペア:

[(1, 40015294), (2, 20007647), (11, 3637754), (22, 1818877), (103, 388498), (206, 194249), (1133, 35318), (2266, 17659)]