124364072

素因数分解:

$2^3\times 7^1\times {\mathrm{2220787}}^1$

素因数の和:2220800

約数の個数: 16

約数和(自身を含む): 266494560

約数和(自身を除く): 142130488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2220787, 4441574, 8883148, 15545509, 17766296, 31091018, 62182036, 124364072]

約数ペア:

[(1, 124364072), (2, 62182036), (4, 31091018), (7, 17766296), (8, 15545509), (14, 8883148), (28, 4441574), (56, 2220787)]