6188644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 13741056

約数和(自身を除く): 7552412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 283, 284, 308, 497, 566, 781, 994, 1132, 1562, 1981, 1988, 3113, 3124, 3962, 5467, 6226, 7924, 10934, 12452, 20093, 21791, 21868, 40186, 43582, 80372, 87164, 140651, 221023, 281302, 442046, 562604, 884092, 1547161, 3094322, 6188644]

約数ペア:

[(1, 6188644), (2, 3094322), (4, 1547161), (7, 884092), (11, 562604), (14, 442046), (22, 281302), (28, 221023), (44, 140651), (71, 87164), (77, 80372), (142, 43582), (154, 40186), (283, 21868), (284, 21791), (308, 20093), (497, 12452), (566, 10934), (781, 7924), (994, 6226), (1132, 5467), (1562, 3962), (1981, 3124), (1988, 3113)]