42964472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{282661}}^1$

素因数の和:282686

約数の個数: 16

約数和(自身を含む): 84798600

約数和(自身を除く): 41834128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 282661, 565322, 1130644, 2261288, 5370559, 10741118, 21482236, 42964472]

約数ペア:

[(1, 42964472), (2, 21482236), (4, 10741118), (8, 5370559), (19, 2261288), (38, 1130644), (76, 565322), (152, 282661)]