43942004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{354371}}^1$

素因数の和:354406

約数の個数: 12

約数和(自身を含む): 79379328

約数和(自身を除く): 35437324

約数列:

[1, 2, 4, 31, 62, 124, 354371, 708742, 1417484, 10985501, 21971002, 43942004]

約数ペア:

[(1, 43942004), (2, 21971002), (4, 10985501), (31, 1417484), (62, 708742), (124, 354371)]