28037462

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{3361}}^1$

素因数の和:3503

約数の個数: 16

約数和(自身を含む): 43490832

約数和(自身を除く): 15453370

約数列:

[1, 2, 43, 86, 97, 194, 3361, 4171, 6722, 8342, 144523, 289046, 326017, 652034, 14018731, 28037462]

約数ペア:

[(1, 28037462), (2, 14018731), (43, 652034), (86, 326017), (97, 289046), (194, 144523), (3361, 8342), (4171, 6722)]