22393294

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20773}}^1$

素因数の和:20800

約数の個数: 24

約数和(自身を含む): 42628248

約数和(自身を除く): 20234954

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 20773, 41546, 145411, 228503, 290822, 457006, 1017877, 1599521, 2035754, 3199042, 11196647, 22393294]

約数ペア:

[(1, 22393294), (2, 11196647), (7, 3199042), (11, 2035754), (14, 1599521), (22, 1017877), (49, 457006), (77, 290822), (98, 228503), (154, 145411), (539, 41546), (1078, 20773)]