38988776

素因数分解:

$2^3\times {\mathrm{2131}}^1\times {\mathrm{2287}}^1$

素因数の和:4424

約数の個数: 16

約数和(自身を含む): 73170240

約数和(自身を除く): 34181464

約数列:

[1, 2, 4, 8, 2131, 2287, 4262, 4574, 8524, 9148, 17048, 18296, 4873597, 9747194, 19494388, 38988776]

約数ペア:

[(1, 38988776), (2, 19494388), (4, 9747194), (8, 4873597), (2131, 18296), (2287, 17048), (4262, 9148), (4574, 8524)]