22351084

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11243}}^1$

素因数の和:11325

約数の個数: 24

約数和(自身を含む): 45335808

約数和(自身を除く): 22984724

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 11243, 22486, 44972, 78701, 157402, 314804, 798253, 1596506, 3193012, 5587771, 11175542, 22351084]

約数ペア:

[(1, 22351084), (2, 11175542), (4, 5587771), (7, 3193012), (14, 1596506), (28, 798253), (71, 314804), (142, 157402), (284, 78701), (497, 44972), (994, 22486), (1988, 11243)]