22464688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73897}}^1$

素因数の和:73924

約数の個数: 20

約数和(自身を含む): 45816760

約数和(自身を除く): 23352072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 73897, 147794, 295588, 591176, 1182352, 1404043, 2808086, 5616172, 11232344, 22464688]

約数ペア:

[(1, 22464688), (2, 11232344), (4, 5616172), (8, 2808086), (16, 1404043), (19, 1182352), (38, 591176), (76, 295588), (152, 147794), (304, 73897)]