98393948

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{409}}^1\times {\mathrm{439}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 174266400

約数和(自身を除く): 75872452

約数列:

[1, 2, 4, 137, 274, 409, 439, 548, 818, 878, 1636, 1756, 56033, 60143, 112066, 120286, 179551, 224132, 240572, 359102, 718204, 24598487, 49196974, 98393948]

約数ペア:

[(1, 98393948), (2, 49196974), (4, 24598487), (137, 718204), (274, 359102), (409, 240572), (439, 224132), (548, 179551), (818, 120286), (878, 112066), (1636, 60143), (1756, 56033)]