20176440762

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{224467}}^1$

素因数の和:224754

約数の個数: 32

約数和(自身を含む): 41115354624

約数和(自身を除く): 20938913862

約数列:

[1, 2, 3, 6, 71, 142, 211, 213, 422, 426, 633, 1266, 14981, 29962, 44943, 89886, 224467, 448934, 673401, 1346802, 15937157, 31874314, 47362537, 47811471, 94725074, 95622942, 142087611, 284175222, 3362740127, 6725480254, 10088220381, 20176440762]

約数ペア:

[(1, 20176440762), (2, 10088220381), (3, 6725480254), (6, 3362740127), (71, 284175222), (142, 142087611), (211, 95622942), (213, 94725074), (422, 47811471), (426, 47362537), (633, 31874314), (1266, 15937157), (14981, 1346802), (29962, 673401), (44943, 448934), (89886, 224467)]