22802068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{541}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 41111784

約数和(自身を除く): 18309716

約数列:

[1, 2, 4, 41, 82, 164, 257, 514, 541, 1028, 1082, 2164, 10537, 21074, 22181, 42148, 44362, 88724, 139037, 278074, 556148, 5700517, 11401034, 22802068]

約数ペア:

[(1, 22802068), (2, 11401034), (4, 5700517), (41, 556148), (82, 278074), (164, 139037), (257, 88724), (514, 44362), (541, 42148), (1028, 22181), (1082, 21074), (2164, 10537)]