27415568

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{4273}}^1$

素因数の和:4682

約数の個数: 20

約数和(自身を含む): 53262588

約数和(自身を除く): 25847020

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 4273, 6416, 8546, 17092, 34184, 68368, 1713473, 3426946, 6853892, 13707784, 27415568]

約数ペア:

[(1, 27415568), (2, 13707784), (4, 6853892), (8, 3426946), (16, 1713473), (401, 68368), (802, 34184), (1604, 17092), (3208, 8546), (4273, 6416)]