12586706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{9697}}^1$

素因数の和:9769

約数の個数: 16

約数和(自身を含む): 20947680

約数和(自身を除く): 8360974

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 9697, 19394, 106667, 213334, 572123, 1144246, 6293353, 12586706]

約数ペア:

[(1, 12586706), (2, 6293353), (11, 1144246), (22, 572123), (59, 213334), (118, 106667), (649, 19394), (1298, 9697)]