23604688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{77647}}^1$

素因数の和:77674

約数の個数: 20

約数和(自身を含む): 48141760

約数和(自身を除く): 24537072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 77647, 155294, 310588, 621176, 1242352, 1475293, 2950586, 5901172, 11802344, 23604688]

約数ペア:

[(1, 23604688), (2, 11802344), (4, 5901172), (8, 2950586), (16, 1475293), (19, 1242352), (38, 621176), (76, 310588), (152, 155294), (304, 77647)]