12943622142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2254201}}^1$

素因数の和:2254249

約数の個数: 48

約数和(自身を含む): 31648996080

約数和(自身を除く): 18705373938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 2254201, 4508402, 6762603, 13525206, 20287809, 24796211, 40575618, 49592422, 65371829, 74388633, 130743658, 148777266, 196115487, 223165899, 392230974, 446331798, 588346461, 719090119, 1176692922, 1438180238, 2157270357, 4314540714, 6471811071, 12943622142]

約数ペア:

[(1, 12943622142), (2, 6471811071), (3, 4314540714), (6, 2157270357), (9, 1438180238), (11, 1176692922), (18, 719090119), (22, 588346461), (29, 446331798), (33, 392230974), (58, 223165899), (66, 196115487), (87, 148777266), (99, 130743658), (174, 74388633), (198, 65371829), (261, 49592422), (319, 40575618), (522, 24796211), (638, 20287809), (957, 13525206), (1914, 6762603), (2871, 4508402), (5742, 2254201)]