42221176

素因数分解:

$2^3\times {\mathrm{769}}^1\times {\mathrm{6863}}^1$

素因数の和:7638

約数の個数: 16

約数和(自身を含む): 79279200

約数和(自身を除く): 37058024

約数列:

[1, 2, 4, 8, 769, 1538, 3076, 6152, 6863, 13726, 27452, 54904, 5277647, 10555294, 21110588, 42221176]

約数ペア:

[(1, 42221176), (2, 21110588), (4, 10555294), (8, 5277647), (769, 54904), (1538, 27452), (3076, 13726), (6152, 6863)]