22836401

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{881}}^1$

素因数の和:941

約数の個数: 18

約数和(自身を含む): 27801522

約数和(自身を除く): 4965121

約数列:

[1, 7, 23, 49, 161, 529, 881, 1127, 3703, 6167, 20263, 25921, 43169, 141841, 466049, 992887, 3262343, 22836401]

約数ペア:

[(1, 22836401), (7, 3262343), (23, 992887), (49, 466049), (161, 141841), (529, 43169), (881, 25921), (1127, 20263), (3703, 6167)]