1158731632

素因数分解:

$2^4\times {\mathrm{5209}}^1\times {\mathrm{13903}}^1$

素因数の和:19120

約数の個数: 20

約数和(自身を含む): 2245635040

約数和(自身を除く): 1086903408

約数列:

[1, 2, 4, 8, 16, 5209, 10418, 13903, 20836, 27806, 41672, 55612, 83344, 111224, 222448, 72420727, 144841454, 289682908, 579365816, 1158731632]

約数ペア:

[(1, 1158731632), (2, 579365816), (4, 289682908), (8, 144841454), (16, 72420727), (5209, 222448), (10418, 111224), (13903, 83344), (20836, 55612), (27806, 41672)]