11158987

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1187}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 13685760

約数和(自身を除く): 2526773

約数列:

[1, 7, 17, 79, 119, 553, 1187, 1343, 8309, 9401, 20179, 93773, 141253, 656411, 1594141, 11158987]

約数ペア:

[(1, 11158987), (7, 1594141), (17, 656411), (79, 141253), (119, 93773), (553, 20179), (1187, 9401), (1343, 8309)]