21717133038238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1569383801}}^1$

素因数の和:1569383868

約数の個数: 32

約数和(自身を含む): 38644506740448

約数和(自身を除く): 16927373702210

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 6919, 13838, 1569383801, 3138767602, 17263221811, 26679524617, 34526443622, 53359049234, 58067200637, 116134401274, 293474770787, 586949541574, 638739207007, 987142410829, 1277478414014, 1974284821658, 10858566519119, 21717133038238]

約数ペア:

[(1, 21717133038238), (2, 10858566519119), (11, 1974284821658), (17, 1277478414014), (22, 987142410829), (34, 638739207007), (37, 586949541574), (74, 293474770787), (187, 116134401274), (374, 58067200637), (407, 53359049234), (629, 34526443622), (814, 26679524617), (1258, 17263221811), (6919, 3138767602), (13838, 1569383801)]