11138351

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 13574400

約数和(自身を除く): 2436049

約数列:

[1, 7, 19, 83, 133, 581, 1009, 1577, 7063, 11039, 19171, 83747, 134197, 586229, 1591193, 11138351]

約数ペア:

[(1, 11138351), (7, 1591193), (19, 586229), (83, 134197), (133, 83747), (581, 19171), (1009, 11039), (1577, 7063)]