28734378

素因数分解:

$2^1\times 3^1\times {\mathrm{503}}^1\times {\mathrm{9521}}^1$

素因数の和:10029

約数の個数: 16

約数和(自身を含む): 57589056

約数和(自身を除く): 28854678

約数列:

[1, 2, 3, 6, 503, 1006, 1509, 3018, 9521, 19042, 28563, 57126, 4789063, 9578126, 14367189, 28734378]

約数ペア:

[(1, 28734378), (2, 14367189), (3, 9578126), (6, 4789063), (503, 57126), (1006, 28563), (1509, 19042), (3018, 9521)]