42838864

素因数分解:

$2^4\times {\mathrm{911}}^1\times {\mathrm{2939}}^1$

素因数の和:3858

約数の個数: 20

約数和(自身を含む): 83119680

約数和(自身を除く): 40280816

約数列:

[1, 2, 4, 8, 16, 911, 1822, 2939, 3644, 5878, 7288, 11756, 14576, 23512, 47024, 2677429, 5354858, 10709716, 21419432, 42838864]

約数ペア:

[(1, 42838864), (2, 21419432), (4, 10709716), (8, 5354858), (16, 2677429), (911, 47024), (1822, 23512), (2939, 14576), (3644, 11756), (5878, 7288)]