8420236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11257}}^1$

素因数の和:11289

約数の個数: 24

約数和(自身を含む): 17022096

約数和(自身を除く): 8601860

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 11257, 22514, 45028, 123827, 191369, 247654, 382738, 495308, 765476, 2105059, 4210118, 8420236]

約数ペア:

[(1, 8420236), (2, 4210118), (4, 2105059), (11, 765476), (17, 495308), (22, 382738), (34, 247654), (44, 191369), (68, 123827), (187, 45028), (374, 22514), (748, 11257)]