71569586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{2647}}^1$

素因数の和:3889

約数の個数: 16

約数和(自身を含む): 117253440

約数和(自身を除く): 45683854

約数列:

[1, 2, 11, 22, 1229, 2458, 2647, 5294, 13519, 27038, 29117, 58234, 3253163, 6506326, 35784793, 71569586]

約数ペア:

[(1, 71569586), (2, 35784793), (11, 6506326), (22, 3253163), (1229, 58234), (2458, 29117), (2647, 27038), (5294, 13519)]