858644826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{102881}}^1$

素因数の和:103006

約数の個数: 32

約数和(自身を含む): 1866691008

約数和(自身を除く): 1008046182

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 102881, 205762, 308643, 617286, 1337453, 2674906, 4012359, 8024718, 11008267, 22016534, 33024801, 66049602, 143107471, 286214942, 429322413, 858644826]

約数ペア:

[(1, 858644826), (2, 429322413), (3, 286214942), (6, 143107471), (13, 66049602), (26, 33024801), (39, 22016534), (78, 11008267), (107, 8024718), (214, 4012359), (321, 2674906), (642, 1337453), (1391, 617286), (2782, 308643), (4173, 205762), (8346, 102881)]