7091868

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{1723}}^1$

素因数の和:1751

約数の個数: 48

約数和(自身を含む): 19308800

約数和(自身を除く): 12216932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 1723, 2058, 3446, 4116, 5169, 6892, 10338, 12061, 20676, 24122, 36183, 48244, 72366, 84427, 144732, 168854, 253281, 337708, 506562, 590989, 1013124, 1181978, 1772967, 2363956, 3545934, 7091868]

約数ペア:

[(1, 7091868), (2, 3545934), (3, 2363956), (4, 1772967), (6, 1181978), (7, 1013124), (12, 590989), (14, 506562), (21, 337708), (28, 253281), (42, 168854), (49, 144732), (84, 84427), (98, 72366), (147, 48244), (196, 36183), (294, 24122), (343, 20676), (588, 12061), (686, 10338), (1029, 6892), (1372, 5169), (1723, 4116), (2058, 3446)]