7129442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1949}}^1$

素因数の和:2041

約数の個数: 16

約数和(自身を含む): 11232000

約数和(自身を除く): 4102558

約数列:

[1, 2, 31, 59, 62, 118, 1829, 1949, 3658, 3898, 60419, 114991, 120838, 229982, 3564721, 7129442]

約数ペア:

[(1, 7129442), (2, 3564721), (31, 229982), (59, 120838), (62, 114991), (118, 60419), (1829, 3898), (1949, 3658)]