22311484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1103}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 42194880

約数和(自身を除く): 19883396

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1103, 1556, 2206, 4412, 5057, 10114, 14339, 20228, 28678, 57356, 429067, 858134, 1716268, 5577871, 11155742, 22311484]

約数ペア:

[(1, 22311484), (2, 11155742), (4, 5577871), (13, 1716268), (26, 858134), (52, 429067), (389, 57356), (778, 28678), (1103, 20228), (1556, 14339), (2206, 10114), (4412, 5057)]