123778832

素因数分解:

$2^4\times {\mathrm{1861}}^1\times {\mathrm{4157}}^1$

素因数の和:6026

約数の個数: 20

約数和(自身を含む): 240008076

約数和(自身を除く): 116229244

約数列:

[1, 2, 4, 8, 16, 1861, 3722, 4157, 7444, 8314, 14888, 16628, 29776, 33256, 66512, 7736177, 15472354, 30944708, 61889416, 123778832]

約数ペア:

[(1, 123778832), (2, 61889416), (4, 30944708), (8, 15472354), (16, 7736177), (1861, 66512), (3722, 33256), (4157, 29776), (7444, 16628), (8314, 14888)]