138614892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{888557}}^1$

素因数の和:888577

約数の個数: 24

約数和(自身を含む): 348314736

約数和(自身を除く): 209699844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 888557, 1777114, 2665671, 3554228, 5331342, 10662684, 11551241, 23102482, 34653723, 46204964, 69307446, 138614892]

約数ペア:

[(1, 138614892), (2, 69307446), (3, 46204964), (4, 34653723), (6, 23102482), (12, 11551241), (13, 10662684), (26, 5331342), (39, 3554228), (52, 2665671), (78, 1777114), (156, 888557)]