27938386

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{6029}}^1$

素因数の和:6369

約数の個数: 16

約数和(自身を含む): 48047040

約数和(自身を除く): 20108654

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 6029, 12058, 42203, 84406, 1995599, 3991198, 13969193, 27938386]

約数ペア:

[(1, 27938386), (2, 13969193), (7, 3991198), (14, 1995599), (331, 84406), (662, 42203), (2317, 12058), (4634, 6029)]