389616

素因数分解:

$2^4\times 3^1\times {\mathrm{8117}}^1$

素因数の和:8128

約数の個数: 20

約数和(自身を含む): 1006632

約数和(自身を除く): 617016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8117, 16234, 24351, 32468, 48702, 64936, 97404, 129872, 194808, 389616]

約数ペア:

[(1, 389616), (2, 194808), (3, 129872), (4, 97404), (6, 64936), (8, 48702), (12, 32468), (16, 24351), (24, 16234), (48, 8117)]