138897122

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12511}}^1$

素因数の和:12594

約数の個数: 32

約数和(自身を含む): 260649984

約数和(自身を除く): 121752862

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 5551, 11102, 12511, 25022, 87577, 162643, 175154, 325286, 763171, 1138501, 1526342, 2277002, 5342197, 9921223, 10684394, 19842446, 69448561, 138897122]

約数ペア:

[(1, 138897122), (2, 69448561), (7, 19842446), (13, 10684394), (14, 9921223), (26, 5342197), (61, 2277002), (91, 1526342), (122, 1138501), (182, 763171), (427, 325286), (793, 175154), (854, 162643), (1586, 87577), (5551, 25022), (11102, 12511)]