11191438

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{727}}^1$

素因数の和:951

約数の個数: 16

約数和(自身を含む): 17297280

約数和(自身を除く): 6105842

約数列:

[1, 2, 43, 86, 179, 358, 727, 1454, 7697, 15394, 31261, 62522, 130133, 260266, 5595719, 11191438]

約数ペア:

[(1, 11191438), (2, 5595719), (43, 260266), (86, 130133), (179, 62522), (358, 31261), (727, 15394), (1454, 7697)]