11247874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22229}}^1$

素因数の和:22265

約数の個数: 16

約数和(自身を含む): 19206720

約数和(自身を除く): 7958846

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 22229, 44458, 244519, 489038, 511267, 1022534, 5623937, 11247874]

約数ペア:

[(1, 11247874), (2, 5623937), (11, 1022534), (22, 511267), (23, 489038), (46, 244519), (253, 44458), (506, 22229)]