18681113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{353}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 21715776

約数和(自身を除く): 3034663

約数列:

[1, 11, 17, 187, 283, 353, 3113, 3883, 4811, 6001, 52921, 66011, 99899, 1098889, 1698283, 18681113]

約数ペア:

[(1, 18681113), (11, 1698283), (17, 1098889), (187, 99899), (283, 66011), (353, 52921), (3113, 6001), (3883, 4811)]