474742294

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{937}}^1\times {\mathrm{1499}}^1$

素因数の和:2464

約数の個数: 24

約数和(自身を含む): 772443000

約数和(自身を除く): 297700706

約数列:

[1, 2, 13, 26, 169, 338, 937, 1499, 1874, 2998, 12181, 19487, 24362, 38974, 158353, 253331, 316706, 506662, 1404563, 2809126, 18259319, 36518638, 237371147, 474742294]

約数ペア:

[(1, 474742294), (2, 237371147), (13, 36518638), (26, 18259319), (169, 2809126), (338, 1404563), (937, 506662), (1499, 316706), (1874, 253331), (2998, 158353), (12181, 38974), (19487, 24362)]