13396356

素因数分解:

$2^2\times 3^2\times {\mathrm{372121}}^1$

素因数の和:372131

約数の個数: 18

約数和(自身を含む): 33863102

約数和(自身を除く): 20466746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 372121, 744242, 1116363, 1488484, 2232726, 3349089, 4465452, 6698178, 13396356]

約数ペア:

[(1, 13396356), (2, 6698178), (3, 4465452), (4, 3349089), (6, 2232726), (9, 1488484), (12, 1116363), (18, 744242), (36, 372121)]