13263136

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{4657}}^1$

素因数の和:4756

約数の個数: 24

約数和(自身を含む): 26410860

約数和(自身を除く): 13147724

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 4657, 9314, 18628, 37256, 74512, 149024, 414473, 828946, 1657892, 3315784, 6631568, 13263136]

約数ペア:

[(1, 13263136), (2, 6631568), (4, 3315784), (8, 1657892), (16, 828946), (32, 414473), (89, 149024), (178, 74512), (356, 37256), (712, 18628), (1424, 9314), (2848, 4657)]