11982236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 25589760

約数和(自身を除く): 13607524

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 133, 202, 223, 266, 404, 446, 532, 707, 892, 1414, 1561, 1919, 2828, 3122, 3838, 4237, 6244, 7676, 8474, 13433, 16948, 22523, 26866, 29659, 45046, 53732, 59318, 90092, 118636, 157661, 315322, 427937, 630644, 855874, 1711748, 2995559, 5991118, 11982236]

約数ペア:

[(1, 11982236), (2, 5991118), (4, 2995559), (7, 1711748), (14, 855874), (19, 630644), (28, 427937), (38, 315322), (76, 157661), (101, 118636), (133, 90092), (202, 59318), (223, 53732), (266, 45046), (404, 29659), (446, 26866), (532, 22523), (707, 16948), (892, 13433), (1414, 8474), (1561, 7676), (1919, 6244), (2828, 4237), (3122, 3838)]