122734192

素因数分解:

$2^4\times 7^1\times {\mathrm{1095841}}^1$

素因数の和:1095856

約数の個数: 20

約数和(自身を含む): 271768816

約数和(自身を除く): 149034624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1095841, 2191682, 4383364, 7670887, 8766728, 15341774, 17533456, 30683548, 61367096, 122734192]

約数ペア:

[(1, 122734192), (2, 61367096), (4, 30683548), (7, 17533456), (8, 15341774), (14, 8766728), (16, 7670887), (28, 4383364), (56, 2191682), (112, 1095841)]