20095956

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{19249}}^1$

素因数の和:19288

約数の個数: 36

約数和(自身を含む): 52552500

約数和(自身を除く): 32456544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 19249, 38498, 57747, 76996, 115494, 173241, 230988, 346482, 558221, 692964, 1116442, 1674663, 2232884, 3349326, 5023989, 6698652, 10047978, 20095956]

約数ペア:

[(1, 20095956), (2, 10047978), (3, 6698652), (4, 5023989), (6, 3349326), (9, 2232884), (12, 1674663), (18, 1116442), (29, 692964), (36, 558221), (58, 346482), (87, 230988), (116, 173241), (174, 115494), (261, 76996), (348, 57747), (522, 38498), (1044, 19249)]