58721334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1398127}}^1$

素因数の和:1398139

約数の個数: 16

約数和(自身を含む): 134220288

約数和(自身を除く): 75498954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1398127, 2796254, 4194381, 8388762, 9786889, 19573778, 29360667, 58721334]

約数ペア:

[(1, 58721334), (2, 29360667), (3, 19573778), (6, 9786889), (7, 8388762), (14, 4194381), (21, 2796254), (42, 1398127)]