22298704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73351}}^1$

素因数の和:73378

約数の個数: 20

約数和(自身を含む): 45478240

約数和(自身を除く): 23179536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 73351, 146702, 293404, 586808, 1173616, 1393669, 2787338, 5574676, 11149352, 22298704]

約数ペア:

[(1, 22298704), (2, 11149352), (4, 5574676), (8, 2787338), (16, 1393669), (19, 1173616), (38, 586808), (76, 293404), (152, 146702), (304, 73351)]