971294402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{3011}}^1$

素因数の和:3698

約数の個数: 32

約数和(自身を含む): 1654672320

約数和(自身を除く): 683377918

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 653, 1306, 3011, 6022, 8489, 12407, 16978, 24814, 39143, 57209, 78286, 114418, 161291, 322582, 743717, 1487434, 1966183, 3932366, 25560379, 37357477, 51120758, 74714954, 485647201, 971294402]

約数ペア:

[(1, 971294402), (2, 485647201), (13, 74714954), (19, 51120758), (26, 37357477), (38, 25560379), (247, 3932366), (494, 1966183), (653, 1487434), (1306, 743717), (3011, 322582), (6022, 161291), (8489, 114418), (12407, 78286), (16978, 57209), (24814, 39143)]