3896403854

素因数分解:

$2^1\times 7^3\times {\mathrm{271}}^1\times {\mathrm{20959}}^1$

素因数の和:21253

約数の個数: 32

約数和(自身を含む): 6841344000

約数和(自身を除く): 2944940146

約数列:

[1, 2, 7, 14, 49, 98, 271, 343, 542, 686, 1897, 3794, 13279, 20959, 26558, 41918, 92953, 146713, 185906, 293426, 1026991, 2053982, 5679889, 7188937, 11359778, 14377874, 39759223, 79518446, 278314561, 556629122, 1948201927, 3896403854]

約数ペア:

[(1, 3896403854), (2, 1948201927), (7, 556629122), (14, 278314561), (49, 79518446), (98, 39759223), (271, 14377874), (343, 11359778), (542, 7188937), (686, 5679889), (1897, 2053982), (3794, 1026991), (13279, 293426), (20959, 185906), (26558, 146713), (41918, 92953)]