38370416

素因数分解:

$2^4\times 7^1\times {\mathrm{342593}}^1$

素因数の和:342608

約数の個数: 20

約数和(自身を含む): 84963312

約数和(自身を除く): 46592896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 342593, 685186, 1370372, 2398151, 2740744, 4796302, 5481488, 9592604, 19185208, 38370416]

約数ペア:

[(1, 38370416), (2, 19185208), (4, 9592604), (7, 5481488), (8, 4796302), (14, 2740744), (16, 2398151), (28, 1370372), (56, 685186), (112, 342593)]