41881552

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{20611}}^1$

素因数の和:20746

約数の個数: 20

約数和(自身を含む): 81788416

約数和(自身を除く): 39906864

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 20611, 41222, 82444, 164888, 329776, 2617597, 5235194, 10470388, 20940776, 41881552]

約数ペア:

[(1, 41881552), (2, 20940776), (4, 10470388), (8, 5235194), (16, 2617597), (127, 329776), (254, 164888), (508, 82444), (1016, 41222), (2032, 20611)]