63984284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{175781}}^1$

素因数の和:175805

約数の個数: 24

約数和(自身を含む): 137813088

約数和(自身を除く): 73828804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 175781, 351562, 703124, 1230467, 2285153, 2460934, 4570306, 4921868, 9140612, 15996071, 31992142, 63984284]

約数ペア:

[(1, 63984284), (2, 31992142), (4, 15996071), (7, 9140612), (13, 4921868), (14, 4570306), (26, 2460934), (28, 2285153), (52, 1230467), (91, 703124), (182, 351562), (364, 175781)]