16800235

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 21208320

約数和(自身を除く): 4408085

約数列:

[1, 5, 23, 115, 139, 695, 1051, 3197, 5255, 15985, 24173, 120865, 146089, 730445, 3360047, 16800235]

約数ペア:

[(1, 16800235), (5, 3360047), (23, 730445), (115, 146089), (139, 120865), (695, 24173), (1051, 15985), (3197, 5255)]