384683884

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{2381}}^1$

素因数の和:2650

約数の個数: 36

約数和(自身を含む): 732322080

約数和(自身を除く): 347638196

約数列:

[1, 2, 4, 13, 26, 52, 169, 239, 338, 478, 676, 956, 2381, 3107, 4762, 6214, 9524, 12428, 30953, 40391, 61906, 80782, 123812, 161564, 402389, 569059, 804778, 1138118, 1609556, 2276236, 7397767, 14795534, 29591068, 96170971, 192341942, 384683884]

約数ペア:

[(1, 384683884), (2, 192341942), (4, 96170971), (13, 29591068), (26, 14795534), (52, 7397767), (169, 2276236), (239, 1609556), (338, 1138118), (478, 804778), (676, 569059), (956, 402389), (2381, 161564), (3107, 123812), (4762, 80782), (6214, 61906), (9524, 40391), (12428, 30953)]