12613766

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1180

約数の個数: 24

約数和(自身を含む): 21258720

約数和(自身を除く): 8644954

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 1109, 2218, 5687, 11374, 12199, 24398, 52123, 104246, 134189, 268378, 573353, 1146706, 6306883, 12613766]

約数ペア:

[(1, 12613766), (2, 6306883), (11, 1146706), (22, 573353), (47, 268378), (94, 134189), (121, 104246), (242, 52123), (517, 24398), (1034, 12199), (1109, 11374), (2218, 5687)]