28412636

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44119}}^1$

素因数の和:44153

約数の個数: 24

約数和(自身を含む): 59297280

約数和(自身を除く): 30884644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 44119, 88238, 176476, 308833, 617666, 1014737, 1235332, 2029474, 4058948, 7103159, 14206318, 28412636]

約数ペア:

[(1, 28412636), (2, 14206318), (4, 7103159), (7, 4058948), (14, 2029474), (23, 1235332), (28, 1014737), (46, 617666), (92, 308833), (161, 176476), (322, 88238), (644, 44119)]