442113906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{138247}}^1$

素因数の和:138306

約数の個数: 32

約数和(自身を含む): 975477888

約数和(自身を除く): 533363982

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 138247, 276494, 414741, 829482, 1797211, 3594422, 5391633, 5668127, 10783266, 11336254, 17004381, 34008762, 73685651, 147371302, 221056953, 442113906]

約数ペア:

[(1, 442113906), (2, 221056953), (3, 147371302), (6, 73685651), (13, 34008762), (26, 17004381), (39, 11336254), (41, 10783266), (78, 5668127), (82, 5391633), (123, 3594422), (246, 1797211), (533, 829482), (1066, 414741), (1599, 276494), (3198, 138247)]