11868272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{57059}}^1$

素因数の和:57080

約数の個数: 20

約数和(自身を含む): 24764040

約数和(自身を除く): 12895768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 57059, 114118, 228236, 456472, 741767, 912944, 1483534, 2967068, 5934136, 11868272]

約数ペア:

[(1, 11868272), (2, 5934136), (4, 2967068), (8, 1483534), (13, 912944), (16, 741767), (26, 456472), (52, 228236), (104, 114118), (208, 57059)]