13161174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5492

約数の個数: 32

約数和(自身を含む): 29266944

約数和(自身を除く): 16105770

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 5443, 10886, 16329, 32658, 70759, 141518, 168733, 212277, 337466, 424554, 506199, 1012398, 2193529, 4387058, 6580587, 13161174]

約数ペア:

[(1, 13161174), (2, 6580587), (3, 4387058), (6, 2193529), (13, 1012398), (26, 506199), (31, 424554), (39, 337466), (62, 212277), (78, 168733), (93, 141518), (186, 70759), (403, 32658), (806, 16329), (1209, 10886), (2418, 5443)]