1566506032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1075897}}^1$

素因数の和:1075925

約数の個数: 40

約数和(自身を含む): 3735517856

約数和(自身を除く): 2169011824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1075897, 2151794, 4303588, 7531279, 8607176, 13986661, 15062558, 17214352, 27973322, 30125116, 55946644, 60250232, 97906627, 111893288, 120500464, 195813254, 223786576, 391626508, 783253016, 1566506032]

約数ペア:

[(1, 1566506032), (2, 783253016), (4, 391626508), (7, 223786576), (8, 195813254), (13, 120500464), (14, 111893288), (16, 97906627), (26, 60250232), (28, 55946644), (52, 30125116), (56, 27973322), (91, 17214352), (104, 15062558), (112, 13986661), (182, 8607176), (208, 7531279), (364, 4303588), (728, 2151794), (1456, 1075897)]