4119409

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 5068800

約数和(自身を除く): 949391

約数列:

[1, 7, 19, 47, 133, 329, 659, 893, 4613, 6251, 12521, 30973, 87647, 216811, 588487, 4119409]

約数ペア:

[(1, 4119409), (7, 588487), (19, 216811), (47, 87647), (133, 30973), (329, 12521), (659, 6251), (893, 4613)]