13019656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5443}}^1$

素因数の和:5485

約数の個数: 32

約数和(自身を含む): 27437760

約数和(自身を除く): 14418104

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 5443, 10886, 21772, 43544, 70759, 125189, 141518, 250378, 283036, 500756, 566072, 1001512, 1627457, 3254914, 6509828, 13019656]

約数ペア:

[(1, 13019656), (2, 6509828), (4, 3254914), (8, 1627457), (13, 1001512), (23, 566072), (26, 500756), (46, 283036), (52, 250378), (92, 141518), (104, 125189), (184, 70759), (299, 43544), (598, 21772), (1196, 10886), (2392, 5443)]