4782661

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 24

約数和(自身を含む): 5845280

約数和(自身を除く): 1062619

約数列:

[1, 13, 17, 19, 67, 221, 247, 289, 323, 871, 1139, 1273, 3757, 4199, 5491, 14807, 16549, 19363, 21641, 71383, 251719, 281333, 367897, 4782661]

約数ペア:

[(1, 4782661), (13, 367897), (17, 281333), (19, 251719), (67, 71383), (221, 21641), (247, 19363), (289, 16549), (323, 14807), (871, 5491), (1139, 4199), (1273, 3757)]